League pitching register -- Earl Weaver
Regular season -- as of 9/20/2011
| Primary |
| Name | Team | P | Age | ERA | W | L | S | G | GS | CG | SHO | INN | H | R | ER | BB | K | HR | GDP |
| Manny Acosta |   | mr | 30 | 3.56 | 3 | 10 | 13 | 49 | 0 | 0 | 0 | 55.2 | 50 | 27 | 22 | 21 | 63 | 11 | 5 |
| Mike Adams | CLE | mr | 32 | 2.13 | 3 | 7 | 36 | 60 | 0 | 0 | 0 | 67.2 | 53 | 18 | 16 | 23 | 87 | 4 | 1 |
| Brett Anderson* | CGS | sp | 23 | 3.56 | 10 | 9 | 0 | 24 | 24 | 2 | 0 | 169.1 | 191 | 71 | 67 | 30 | 128 | 15 | 13 |
| Jake Arrieta | BOX | sp | 25 | 5.40 | 1 | 3 | 0 | 10 | 4 | 0 | 0 | 28.1 | 31 | 21 | 17 | 13 | 17 | 3 | 2 |
| John Axford | PBC | cl | 28 | 1.90 | 7 | 2 | 7 | 56 | 0 | 0 | 0 | 75.2 | 51 | 16 | 16 | 37 | 96 | 1 | 6 |
| Burke Badenhop | PBC | mr | 28 | 1.13 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 8.0 | 4 | 1 | 1 | 1 | 6 | 1 | 1 |
| Homer Bailey | HOL | sp | 25 | 3.76 | 8 | 11 | 0 | 31 | 30 | 1 | 0 | 170.0 | 170 | 80 | 71 | 56 | 163 | 12 | 8 |
| Scott Baker | CGS | sp | 29 | 7.02 | 5 | 13 | 0 | 27 | 27 | 1 | 1 | 142.1 | 193 | 119 | 111 | 50 | 150 | 36 | 8 |
| Grant Balfour | SFS | mr | 33 | 3.59 | 10 | 3 | 4 | 56 | 0 | 0 | 0 | 77.2 | 64 | 35 | 31 | 39 | 69 | 3 | 5 |
| Brian Bannister | ASB | sp | 30 | 6.65 | 3 | 10 | 0 | 17 | 17 | 0 | 0 | 92.0 | 111 | 74 | 68 | 38 | 55 | 19 | 2 |
| Daniel Bard | CLE | mr | 26 | 3.28 | 7 | 1 | 7 | 54 | 0 | 0 | 0 | 71.1 | 52 | 27 | 26 | 31 | 85 | 10 | 8 |
| Antonio Bastardo* | BOX | mr | 25 | 5.79 | 0 | 4 | 1 | 19 | 0 | 0 | 0 | 28.0 | 38 | 19 | 18 | 15 | 33 | 2 | 2 |
| Heath Bell | SFS | cl | 33 | 2.89 | 7 | 0 | 25 | 58 | 0 | 0 | 0 | 74.2 | 67 | 24 | 24 | 25 | 98 | 4 | 5 |
| Trevor Bell | HOL | mr | 24 | 0.00 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 4.0 | 0 | 0 | 0 | 1 | 4 | 0 | 0 |
| Jason Berken | ASB | mr | 27 | 4.02 | 1 | 0 | 2 | 19 | 0 | 0 | 0 | 31.1 | 31 | 15 | 14 | 7 | 21 | 0 | 9 |
| Chad Billingsley | MAN | sp | 26 | 3.63 | 6 | 2 | 0 | 11 | 11 | 0 | 0 | 69.1 | 66 | 29 | 28 | 31 | 63 | 3 | 5 |
| Nick Blackburn | ASB | sp | 29 | 6.32 | 2 | 15 | 0 | 23 | 23 | 1 | 0 | 126.2 | 169 | 98 | 89 | 26 | 51 | 29 | 12 |
| Michael Bowden | DUR | mr | 24 | 11.81 | 0 | 1 | 0 | 5 | 0 | 0 | 0 | 5.1 | 11 | 7 | 7 | 1 | 6 | 2 | 0 |
| Blaine Boyer | CAR | mr | 29 | 6.04 | 0 | 3 | 1 | 22 | 0 | 0 | 0 | 28.1 | 29 | 20 | 19 | 19 | 11 | 2 | 8 |
| Dallas Braden* | PBC | sp | 27 | 5.15 | 9 | 11 | 0 | 26 | 26 | 1 | 0 | 152.0 | 169 | 93 | 87 | 55 | 108 | 26 | 21 |
| Bill Bray* | CRB | mr | 28 | 0.00 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 3.0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 |
| Mark Buehrle* | BOX | sp | 32 | 4.62 | 11 | 16 | 0 | 33 | 33 | 4 | 1 | 222.0 | 262 | 138 | 114 | 54 | 113 | 22 | 23 |
| Sean Burnett* | HOL | mr | 28 | 2.76 | 3 | 3 | 2 | 59 | 0 | 0 | 0 | 88.0 | 88 | 30 | 27 | 25 | 89 | 4 | 8 |
| Trevor Cahill | CGS | sp | 23 | 3.14 | 13 | 8 | 0 | 27 | 27 | 3 | 1 | 186.1 | 166 | 71 | 65 | 56 | 131 | 24 | 27 |
| Shawn Camp | AUR | mr | 35 | 4.08 | 1 | 1 | 0 | 22 | 1 | 0 | 0 | 39.2 | 35 | 18 | 18 | 7 | 32 | 5 | 4 |
| Chris Capuano* |   | mr | 32 | 4.74 | 2 | 1 | 4 | 57 | 0 | 0 | 0 | 87.1 | 91 | 53 | 46 | 37 | 83 | 12 | 3 |
| Jhoulys Chacin | CLE | sp | 23 | 2.75 | 16 | 8 | 0 | 29 | 27 | 1 | 1 | 173.2 | 142 | 55 | 53 | 73 | 167 | 9 | 17 |
| Aroldis Chapman* | HOL | mr | 23 | 3.66 | 3 | 1 | 1 | 17 | 0 | 0 | 0 | 19.2 | 17 | 9 | 8 | 8 | 26 | 2 | 5 |
| Tyler Clippard | AUR | mr | 26 | 3.81 | 6 | 3 | 3 | 57 | 0 | 0 | 0 | 75.2 | 63 | 36 | 32 | 38 | 92 | 4 | 6 |
| Phil Coke* | ASB | mr | 28 | 4.50 | 0 | 2 | 0 | 64 | 0 | 0 | 0 | 86.0 | 94 | 48 | 43 | 35 | 62 | 7 | 17 |
| Jose Contreras | AUR | mr | 39 | 3.58 | 3 | 3 | 2 | 51 | 0 | 0 | 0 | 73.0 | 77 | 29 | 29 | 21 | 77 | 4 | 5 |
| Aaron Cook | AUR | sp | 32 | 3.49 | 6 | 9 | 0 | 24 | 24 | 1 | 1 | 141.2 | 130 | 62 | 55 | 70 | 61 | 8 | 29 |
| Francisco Cordero | ASB | cl | 36 | 3.86 | 5 | 3 | 2 | 35 | 0 | 0 | 0 | 49.0 | 59 | 24 | 21 | 22 | 33 | 7 | 10 |
| Manuel Corpas | CAR | mr | 28 | 3.68 | 0 | 1 | 0 | 5 | 0 | 0 | 0 | 7.1 | 6 | 3 | 3 | 4 | 1 | 0 | 2 |
| Dan Cortes | MAN | mr | 24 | 16.88 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2.2 | 5 | 5 | 5 | 4 | 2 | 0 | 0 |
| Wade Davis | HOL | sp | 25 | 5.15 | 4 | 6 | 0 | 11 | 11 | 1 | 0 | 64.2 | 80 | 40 | 37 | 16 | 34 | 11 | 4 |
| Sam Demel | CGS | mr | 25 | 4.94 | 3 | 0 | 2 | 35 | 0 | 0 | 0 | 58.1 | 66 | 33 | 32 | 21 | 51 | 7 | 11 |
| Ryan Dempster | PBC | sp | 34 | 4.32 | 18 | 9 | 0 | 33 | 33 | 1 | 0 | 216.2 | 197 | 110 | 104 | 91 | 208 | 36 | 13 |
| Elmer Dessens | AUR | mr | 40 | 3.33 | 4 | 3 | 2 | 58 | 0 | 0 | 0 | 75.2 | 65 | 31 | 28 | 15 | 31 | 9 | 10 |
| Ross Detwiler* | DUR | sp | 25 | 3.60 | 0 | 1 | 0 | 13 | 0 | 0 | 0 | 15.0 | 20 | 6 | 6 | 7 | 6 | 2 | 2 |
| R.A. Dickey |   | sp | 36 | 3.95 | 10 | 9 | 0 | 30 | 30 | 3 | 1 | 191.1 | 190 | 102 | 84 | 58 | 104 | 14 | 18 |
| Scott Downs* | MAN | mr | 35 | 2.27 | 13 | 1 | 7 | 68 | 0 | 0 | 0 | 95.1 | 73 | 27 | 24 | 22 | 70 | 7 | 14 |
| Scott Elbert* | DUR | mr | 25 | 13.50 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 2.0 | 5 | 3 | 3 | 3 | 2 | 1 | 0 |
| Neftali Feliz | BOX | cl | 23 | 2.11 | 4 | 6 | 17 | 69 | 0 | 0 | 0 | 94.0 | 66 | 24 | 22 | 19 | 89 | 6 | 7 |
| Gavin Floyd | CRB | sp | 28 | 3.28 | 6 | 4 | 0 | 15 | 15 | 0 | 0 | 101.2 | 114 | 40 | 37 | 20 | 82 | 4 | 18 |
| Frank Francisco |   | mr | 31 | 2.52 | 5 | 5 | 17 | 64 | 0 | 0 | 0 | 85.2 | 64 | 24 | 24 | 25 | 101 | 6 | 13 |
| Jason Frasor | DUR | mr | 33 | 3.44 | 4 | 3 | 2 | 65 | 0 | 0 | 0 | 89.0 | 69 | 36 | 34 | 35 | 81 | 2 | 15 |
| Lucas French* | CAR | sp | 25 | 4.10 | 10 | 5 | 0 | 21 | 21 | 2 | 1 | 134.0 | 128 | 66 | 61 | 39 | 46 | 25 | 12 |
| Ernesto Frieri | CLE | mr | 25 | 2.51 | 0 | 0 | 1 | 13 | 0 | 0 | 0 | 28.2 | 22 | 10 | 8 | 18 | 34 | 3 | 3 |
| Armando Galarraga | CAR | sp | 29 | 5.07 | 1 | 6 | 0 | 11 | 11 | 0 | 0 | 65.2 | 56 | 40 | 37 | 25 | 37 | 12 | 2 |
| Freddy Garcia | AUR | sp | 35 | 4.12 | 13 | 12 | 0 | 32 | 32 | 0 | 0 | 194.1 | 209 | 100 | 89 | 36 | 101 | 16 | 16 |
| Jon Garland | CAR | sp | 31 | 3.62 | 9 | 15 | 0 | 32 | 32 | 4 | 2 | 208.2 | 177 | 87 | 84 | 89 | 129 | 21 | 20 |
| Matt Garza | CGS | sp | 27 | 5.27 | 6 | 11 | 0 | 23 | 23 | 2 | 0 | 135.0 | 155 | 88 | 79 | 52 | 122 | 18 | 12 |
| Justin Germano | DUR | mr | 28 | 3.11 | 1 | 2 | 1 | 34 | 0 | 0 | 0 | 55.0 | 41 | 19 | 19 | 13 | 43 | 9 | 2 |
| Jeanmar Gomez | MAN | sp | 23 | 4.86 | 2 | 0 | 0 | 3 | 3 | 0 | 0 | 16.2 | 15 | 9 | 9 | 9 | 13 | 4 | 0 |
| Mike Gonzalez* | CGS | mr | 33 | 3.51 | 3 | 2 | 4 | 24 | 0 | 0 | 0 | 33.1 | 26 | 13 | 13 | 13 | 40 | 4 | 1 |
| Tom Gorzelanny* | ASB | sp | 28 | 4.29 | 8 | 11 | 0 | 28 | 28 | 0 | 0 | 153.0 | 156 | 81 | 73 | 80 | 114 | 9 | 19 |
| Luke Gregerson | HOL | mr | 27 | 4.62 | 4 | 6 | 7 | 62 | 0 | 0 | 0 | 85.2 | 83 | 47 | 44 | 35 | 96 | 17 | 3 |
| Kevin Gregg | CAR | cl | 33 | 4.64 | 4 | 4 | 2 | 60 | 0 | 0 | 0 | 75.2 | 67 | 40 | 39 | 43 | 81 | 5 | 12 |
| Zack Greinke | CGS | sp | 27 | 3.95 | 10 | 11 | 0 | 33 | 33 | 4 | 0 | 230.0 | 226 | 108 | 101 | 62 | 202 | 23 | 28 |
| Roy Halladay | MAN | sp | 34 | 3.32 | 20 | 6 | 0 | 33 | 33 | 5 | 1 | 246.1 | 240 | 103 | 91 | 42 | 201 | 30 | 20 |
| Cole Hamels* | MAN | sp | 27 | 3.97 | 4 | 3 | 0 | 11 | 11 | 0 | 0 | 68.0 | 72 | 38 | 30 | 21 | 60 | 10 | 4 |
| Joel Hanrahan | HOL | mr | 29 | 4.78 | 4 | 2 | 1 | 35 | 0 | 0 | 0 | 43.1 | 48 | 25 | 23 | 13 | 59 | 11 | 3 |
| Tommy Hanson | MAN | sp | 24 | 4.25 | 12 | 11 | 0 | 32 | 32 | 1 | 0 | 188.1 | 187 | 95 | 89 | 72 | 151 | 13 | 15 |
| J.A. Happ* | HOL | sp | 28 | 4.58 | 3 | 4 | 0 | 13 | 12 | 0 | 0 | 72.2 | 65 | 43 | 37 | 40 | 42 | 4 | 12 |
| Aaron Harang | BOX | sp | 33 | 7.43 | 3 | 8 | 0 | 14 | 14 | 0 | 0 | 69.0 | 105 | 69 | 57 | 27 | 48 | 13 | 8 |
| Blake Hawksworth | CAR | mr | 28 | 7.00 | 3 | 5 | 2 | 47 | 0 | 0 | 0 | 70.2 | 100 | 55 | 55 | 31 | 49 | 19 | 7 |
| Aaron Heilman | BOX | mr | 32 | 3.92 | 1 | 3 | 4 | 66 | 0 | 0 | 0 | 96.1 | 97 | 50 | 42 | 31 | 62 | 8 | 6 |
| Clay Hensley | PBC | mr | 31 | 2.47 | 5 | 2 | 0 | 52 | 0 | 0 | 0 | 73.0 | 60 | 21 | 20 | 31 | 68 | 2 | 9 |
| David Hernandez | SFS | mr | 26 | 5.75 | 3 | 10 | 1 | 40 | 10 | 0 | 0 | 98.2 | 108 | 68 | 63 | 52 | 87 | 9 | 7 |
| Felix Hernandez | CAR | sp | 25 | 3.00 | 18 | 13 | 0 | 33 | 33 | 8 | 3 | 245.2 | 202 | 86 | 82 | 73 | 206 | 13 | 14 |
| Livan Hernandez | AUR | sp | 36 | 3.98 | 8 | 19 | 0 | 33 | 33 | 5 | 1 | 203.2 | 223 | 103 | 90 | 59 | 108 | 20 | 18 |
| Daniel Hudson | PBC | sp | 24 | 3.59 | 11 | 2 | 0 | 25 | 11 | 1 | 1 | 112.2 | 96 | 51 | 45 | 41 | 89 | 12 | 7 |
| Edwin Jackson | AUR | sp | 27 | 4.43 | 12 | 12 | 0 | 32 | 32 | 1 | 0 | 172.2 | 181 | 89 | 85 | 78 | 149 | 10 | 18 |
| Kenley Jansen | HOL | mr | 23 | 1.89 | 3 | 1 | 5 | 38 | 0 | 0 | 0 | 47.2 | 23 | 10 | 10 | 15 | 64 | 1 | 0 |
| Casey Janssen | CAR | mr | 29 | 2.54 | 2 | 5 | 5 | 53 | 0 | 0 | 0 | 60.1 | 60 | 21 | 17 | 22 | 56 | 4 | 6 |
| Bobby Jenks | SFS | cl | 30 | 2.93 | 3 | 3 | 2 | 53 | 0 | 0 | 0 | 70.2 | 60 | 24 | 23 | 42 | 74 | 3 | 5 |
| Josh Johnson | CLE | sp | 27 | 3.60 | 10 | 3 | 0 | 19 | 19 | 1 | 0 | 130.0 | 112 | 53 | 52 | 46 | 159 | 8 | 10 |
| Kyle Kendrick | ASB | sp | 26 | 5.91 | 6 | 15 | 0 | 32 | 32 | 1 | 0 | 173.2 | 240 | 132 | 114 | 55 | 88 | 39 | 18 |
| Ian Kennedy | CRB | sp | 26 | 3.93 | 12 | 9 | 0 | 31 | 31 | 0 | 0 | 197.0 | 159 | 89 | 86 | 67 | 168 | 30 | 14 |
| Craig Kimbrel | ASB | mr | 23 | 3.23 | 2 | 1 | 2 | 22 | 0 | 0 | 0 | 30.2 | 24 | 12 | 11 | 17 | 52 | 2 | 0 |
| Michael Kirkman* |   | mr | 24 | 1.24 | 2 | 0 | 1 | 18 | 1 | 0 | 0 | 29.0 | 12 | 4 | 4 | 20 | 26 | 0 | 2 |
| Hiroki Kuroda |   | sp | 36 | 4.16 | 9 | 13 | 0 | 31 | 31 | 4 | 1 | 184.0 | 200 | 99 | 85 | 37 | 159 | 23 | 15 |
| John Lackey | MAN | sp | 32 | 4.29 | 10 | 6 | 0 | 21 | 21 | 1 | 1 | 138.1 | 144 | 68 | 66 | 50 | 97 | 16 | 11 |
| Mat Latos | MAN | sp | 23 | 4.97 | 7 | 7 | 0 | 18 | 18 | 0 | 0 | 105.0 | 117 | 62 | 58 | 29 | 99 | 19 | 6 |
| Brandon League | CRB | mr | 28 | 3.70 | 4 | 3 | 5 | 45 | 0 | 0 | 0 | 58.1 | 62 | 28 | 24 | 25 | 41 | 5 | 10 |
| Cliff Lee* | CLE | sp | 32 | 3.47 | 19 | 5 | 0 | 32 | 31 | 8 | 0 | 225.2 | 249 | 99 | 87 | 18 | 191 | 25 | 21 |
| Jon Lester* | MAN | sp | 27 | 3.77 | 13 | 7 | 0 | 33 | 33 | 2 | 1 | 210.0 | 181 | 93 | 88 | 93 | 211 | 25 | 27 |
| Jensen Lewis | PBC | mr | 27 | 3.38 | 2 | 0 | 0 | 7 | 0 | 0 | 0 | 13.1 | 12 | 5 | 5 | 5 | 11 | 0 | 2 |
| Ted Lilly* | CRB | sp | 35 | 6.23 | 1 | 7 | 0 | 11 | 10 | 0 | 0 | 60.2 | 79 | 48 | 42 | 16 | 37 | 15 | 4 |
| Tim Lincecum |   | sp | 27 | 4.51 | 14 | 15 | 0 | 34 | 33 | 1 | 1 | 207.2 | 213 | 118 | 104 | 78 | 233 | 29 | 17 |
| Matt Lindstrom | HOL | cl | 31 | 5.40 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 5.0 | 7 | 3 | 3 | 0 | 3 | 1 | 0 |
| Francisco Liriano* | BOX | sp | 27 | 5.33 | 5 | 17 | 0 | 33 | 33 | 0 | 0 | 194.1 | 224 | 123 | 115 | 81 | 185 | 21 | 22 |
| Kameron Loe | AUR | mr | 29 | 3.20 | 6 | 2 | 2 | 60 | 0 | 0 | 0 | 95.2 | 80 | 34 | 34 | 19 | 59 | 15 | 17 |
| Boone Logan* | CRB | mr | 26 | 2.52 | 2 | 7 | 1 | 60 | 0 | 0 | 0 | 60.2 | 47 | 20 | 17 | 33 | 46 | 2 | 12 |
| Javier Lopez* | PBC | mr | 33 | 3.02 | 5 | 2 | 4 | 51 | 0 | 0 | 0 | 56.2 | 52 | 20 | 19 | 23 | 32 | 2 | 9 |
| Rodrigo Lopez | AUR | sp | 35 | 6.31 | 2 | 8 | 0 | 14 | 14 | 0 | 0 | 71.1 | 95 | 52 | 50 | 28 | 46 | 13 | 3 |
| Wilton Lopez | HOL | mr | 27 | 4.32 | 2 | 2 | 0 | 28 | 1 | 0 | 0 | 50.0 | 58 | 24 | 24 | 7 | 35 | 2 | 6 |
| Brandon Lyon | SFS | cl | 31 | 1.48 | 7 | 1 | 7 | 66 | 0 | 0 | 0 | 109.1 | 72 | 19 | 18 | 27 | 76 | 2 | 10 |
| Ryan Madson | CLE | mr | 30 | 2.72 | 4 | 0 | 2 | 53 | 0 | 0 | 0 | 72.2 | 56 | 24 | 22 | 16 | 70 | 4 | 5 |
| Paul Maholm* | SFS | sp | 29 | 5.62 | 10 | 16 | 0 | 34 | 34 | 1 | 1 | 195.1 | 248 | 130 | 122 | 70 | 104 | 19 | 26 |
| Damaso Marte* | DUR | mr | 36 | 1.06 | 2 | 1 | 0 | 8 | 0 | 0 | 0 | 17.0 | 7 | 2 | 2 | 10 | 8 | 2 | 1 |
| Daisuke Matsuzaka | HOL | sp | 30 | 4.42 | 11 | 12 | 0 | 32 | 32 | 0 | 0 | 199.2 | 198 | 107 | 98 | 85 | 177 | 18 | 10 |
| Kyle McClellan | CRB | mr | 27 | 3.87 | 5 | 7 | 21 | 59 | 0 | 0 | 0 | 74.1 | 57 | 34 | 32 | 26 | 51 | 14 | 6 |
| James McDonald | DUR | sp | 26 | 4.54 | 3 | 8 | 0 | 22 | 21 | 0 | 0 | 105.0 | 119 | 58 | 53 | 43 | 107 | 15 | 10 |
| Kris Medlen | CRB | mr | 25 | 4.02 | 6 | 6 | 0 | 18 | 18 | 0 | 0 | 107.1 | 118 | 53 | 48 | 22 | 79 | 13 | 16 |
| Evan Meek | PBC | mr | 28 | 1.18 | 3 | 2 | 40 | 60 | 0 | 0 | 0 | 83.2 | 53 | 11 | 11 | 28 | 63 | 4 | 6 |
| Jose Mijares* | CGS | mr | 26 | 7.20 | 2 | 6 | 0 | 44 | 0 | 0 | 0 | 50.0 | 64 | 43 | 40 | 13 | 36 | 14 | 5 |
| Kevin Millwood | SFS | sp | 36 | 5.00 | 11 | 17 | 0 | 33 | 33 | 1 | 1 | 209.0 | 222 | 117 | 116 | 86 | 150 | 34 | 23 |
| Sergio Mitre | ASB | mr | 30 | 3.99 | 2 | 2 | 2 | 46 | 1 | 0 | 0 | 76.2 | 65 | 37 | 34 | 27 | 55 | 10 | 4 |
| Carlos Monasterios | CRB | mr | 25 | 7.92 | 1 | 4 | 0 | 7 | 4 | 0 | 0 | 30.2 | 42 | 31 | 27 | 11 | 11 | 7 | 2 |
| Guillermo Mota | SFS | mr | 37 | 4.68 | 1 | 2 | 4 | 56 | 0 | 0 | 0 | 77.0 | 78 | 42 | 40 | 30 | 44 | 4 | 8 |
| Jason Motte | MAN | mr | 29 | 1.85 | 4 | 2 | 6 | 51 | 0 | 0 | 0 | 77.2 | 55 | 22 | 16 | 32 | 74 | 7 | 13 |
| Jamie Moyer* | DUR | sp | 48 | 4.76 | 5 | 15 | 0 | 29 | 29 | 1 | 1 | 176.0 | 163 | 103 | 93 | 36 | 80 | 35 | 11 |
| Peter Moylan | AUR | mr | 32 | 6.24 | 1 | 2 | 1 | 54 | 0 | 0 | 0 | 57.2 | 60 | 41 | 40 | 59 | 36 | 6 | 14 |
| Edward Mujica | BOX | mr | 27 | 7.54 | 4 | 1 | 1 | 69 | 0 | 0 | 0 | 90.2 | 119 | 79 | 76 | 13 | 91 | 37 | 5 |
| Brett Myers | SFS | sp | 30 | 3.69 | 9 | 12 | 0 | 34 | 34 | 6 | 4 | 229.0 | 208 | 98 | 94 | 58 | 184 | 26 | 15 |
| Jeff Niemann | PBC | sp | 28 | 3.46 | 16 | 5 | 0 | 32 | 32 | 4 | 2 | 208.0 | 202 | 88 | 80 | 70 | 155 | 25 | 23 |
| Ricky Nolasco | CRB | sp | 28 | 7.80 | 2 | 4 | 0 | 16 | 9 | 0 | 0 | 60.0 | 86 | 54 | 52 | 14 | 46 | 22 | 3 |
| Ivan Nova | PBC | sp | 24 | 5.89 | 2 | 2 | 0 | 7 | 7 | 0 | 0 | 36.2 | 46 | 26 | 24 | 22 | 19 | 3 | 2 |
| Leo Nunez | MAN | cl | 27 | 0.00 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1.0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Darren O'Day | CRB | mr | 28 | 3.07 | 0 | 5 | 11 | 32 | 0 | 0 | 0 | 44.0 | 36 | 17 | 15 | 8 | 36 | 3 | 3 |
| Eric O'Flaherty* | MAN | mr | 26 | 2.03 | 3 | 2 | 6 | 39 | 0 | 0 | 0 | 48.2 | 31 | 11 | 11 | 17 | 35 | 1 | 6 |
| Sean O'Sullivan | BOX | sp | 23 | 4.96 | 2 | 2 | 1 | 19 | 0 | 0 | 0 | 32.2 | 27 | 18 | 18 | 14 | 20 | 6 | 3 |
| Alexi Ogando | CLE | mr | 27 | 4.25 | 5 | 1 | 1 | 27 | 0 | 0 | 0 | 36.0 | 36 | 18 | 17 | 18 | 24 | 1 | 5 |
| Ross Ohlendorf | AUR | sp | 28 | 4.83 | 4 | 2 | 0 | 12 | 12 | 0 | 0 | 69.0 | 61 | 38 | 37 | 32 | 48 | 7 | 2 |
| Darren Oliver* | ASB | mr | 40 | 3.70 | 6 | 2 | 3 | 65 | 0 | 0 | 0 | 87.2 | 81 | 43 | 36 | 29 | 90 | 10 | 10 |
| Logan Ondrusek |   | mr | 26 | 6.72 | 4 | 5 | 5 | 66 | 0 | 0 | 0 | 83.0 | 93 | 64 | 62 | 32 | 60 | 20 | 8 |
| Vicente Padilla | PBC | sp | 33 | 2.99 | 12 | 5 | 0 | 22 | 22 | 3 | 2 | 150.2 | 115 | 52 | 50 | 26 | 139 | 18 | 8 |
| Jonathan Papelbon | CRB | cl | 30 | 1.15 | 1 | 1 | 1 | 28 | 0 | 0 | 0 | 39.0 | 15 | 8 | 5 | 10 | 45 | 3 | 1 |
| David Pauley | DUR | sp | 28 | 5.22 | 4 | 15 | 0 | 46 | 18 | 0 | 0 | 136.1 | 157 | 85 | 79 | 39 | 70 | 20 | 8 |
| Felipe Paulino | BOX | sp | 27 | 5.14 | 8 | 11 | 0 | 22 | 22 | 0 | 0 | 126.0 | 130 | 81 | 72 | 78 | 117 | 7 | 10 |
| Jake Peavy | CGS | sp | 30 | 5.25 | 2 | 6 | 2 | 40 | 8 | 0 | 0 | 108.0 | 101 | 70 | 63 | 33 | 103 | 24 | 7 |
| Tony Pena | CAR | mr | 29 | 2.57 | 1 | 0 | 4 | 32 | 0 | 0 | 0 | 56.0 | 50 | 17 | 16 | 26 | 29 | 6 | 6 |
| Andy Pettitte* |   | sp | 39 | 2.85 | 12 | 8 | 0 | 25 | 25 | 2 | 1 | 154.2 | 130 | 61 | 49 | 46 | 114 | 11 | 17 |
| David Price* | CLE | sp | 25 | 3.63 | 17 | 5 | 0 | 31 | 31 | 2 | 1 | 196.0 | 170 | 83 | 79 | 83 | 175 | 14 | 21 |
| J.J. Putz | CRB | mr | 34 | 3.05 | 3 | 6 | 5 | 55 | 0 | 0 | 0 | 82.2 | 61 | 29 | 28 | 27 | 87 | 7 | 7 |
| Jon Rauch | ASB | cl | 32 | 3.39 | 7 | 3 | 2 | 61 | 0 | 0 | 0 | 90.1 | 96 | 35 | 34 | 14 | 66 | 9 | 5 |
| Chris Resop | CLE | mr | 28 | 0.00 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1.2 | 0 | 0 | 0 | 2 | 1 | 0 | 0 |
| Dennys Reyes* | DUR | mr | 34 | 4.99 | 2 | 2 | 0 | 46 | 0 | 0 | 0 | 52.1 | 60 | 34 | 29 | 41 | 26 | 4 | 16 |
| Matt Reynolds* | MAN | mr | 26 | 2.66 | 1 | 1 | 3 | 15 | 0 | 0 | 0 | 23.2 | 15 | 7 | 7 | 8 | 21 | 6 | 1 |
| Clayton Richard* | DUR | sp | 27 | 5.11 | 5 | 5 | 0 | 14 | 14 | 0 | 0 | 74.0 | 83 | 43 | 42 | 33 | 47 | 11 | 11 |
| David Robertson | MAN | mr | 26 | 3.08 | 1 | 2 | 0 | 20 | 0 | 0 | 0 | 26.1 | 22 | 10 | 9 | 8 | 31 | 4 | 3 |
| Nate Robertson* | ASB | sp | 33 | 7.36 | 0 | 0 | 0 | 22 | 0 | 0 | 0 | 33.0 | 45 | 37 | 27 | 15 | 24 | 4 | 1 |
| Francisco Rodriguez | ASB | cl | 29 | 3.16 | 4 | 7 | 23 | 69 | 0 | 0 | 0 | 79.2 | 78 | 34 | 28 | 34 | 88 | 4 | 4 |
| Francisco Rodriguez | CRB | mr | 28 | 0.00 | 0 | 0 | 1 | 4 | 0 | 0 | 0 | 3.1 | 0 | 0 | 0 | 3 | 3 | 0 | 1 |
| Henry Rodriguez | CGS | mr | 24 | 4.06 | 1 | 3 | 8 | 25 | 0 | 0 | 0 | 31.0 | 40 | 15 | 14 | 15 | 35 | 2 | 2 |
| Wandy Rodriguez* | PBC | sp | 32 | 5.19 | 11 | 9 | 0 | 31 | 31 | 0 | 0 | 170.0 | 173 | 106 | 98 | 83 | 160 | 15 | 10 |
| Ricky Romero* | HOL | sp | 26 | 3.75 | 14 | 10 | 0 | 33 | 33 | 0 | 0 | 199.1 | 191 | 90 | 83 | 96 | 148 | 22 | 25 |
| Adam Russell | BOX | mr | 28 | 7.25 | 0 | 1 | 1 | 17 | 0 | 0 | 0 | 22.1 | 33 | 18 | 18 | 15 | 28 | 2 | 4 |
| Marc Rzepczynski* | SFS | sp | 25 | 5.05 | 4 | 5 | 0 | 16 | 16 | 0 | 0 | 87.1 | 92 | 51 | 49 | 43 | 85 | 15 | 11 |
| Takashi Saito | HOL | mr | 41 | 2.99 | 4 | 4 | 28 | 67 | 0 | 0 | 0 | 84.1 | 71 | 31 | 28 | 25 | 91 | 10 | 3 |
| Jonathan Sanchez* | CRB | sp | 28 | 4.69 | 6 | 5 | 0 | 17 | 17 | 0 | 0 | 94.0 | 82 | 51 | 49 | 52 | 112 | 13 | 4 |
| Ervin Santana | CRB | sp | 28 | 5.09 | 9 | 11 | 0 | 41 | 26 | 1 | 1 | 176.2 | 182 | 106 | 100 | 65 | 152 | 20 | 8 |
| Sergio Santos | CAR | mr | 27 | 4.13 | 2 | 6 | 21 | 46 | 0 | 0 | 0 | 56.2 | 58 | 29 | 26 | 35 | 56 | 1 | 1 |
| Max Scherzer | ASB | sp | 26 | 4.38 | 10 | 10 | 0 | 28 | 28 | 0 | 0 | 170.2 | 166 | 85 | 83 | 46 | 174 | 28 | 16 |
| Carlos Silva | CRB | sp | 32 | 5.02 | 4 | 5 | 0 | 15 | 15 | 0 | 0 | 75.1 | 89 | 50 | 42 | 17 | 60 | 13 | 7 |
| Doug Slaten* | HOL | mr | 31 | 2.90 | 5 | 2 | 1 | 50 | 0 | 0 | 0 | 59.0 | 54 | 23 | 19 | 32 | 44 | 1 | 3 |
| Kevin Slowey | ASB | sp | 27 | 5.57 | 12 | 13 | 0 | 33 | 33 | 1 | 0 | 184.1 | 252 | 127 | 114 | 24 | 158 | 31 | 10 |
| Andy Sonnanstine | CRB | mr | 28 | 4.72 | 2 | 1 | 1 | 39 | 0 | 0 | 0 | 76.1 | 83 | 42 | 40 | 27 | 43 | 10 | 4 |
| Tim Stauffer | PBC | mr | 29 | 2.41 | 8 | 1 | 3 | 58 | 0 | 0 | 0 | 123.1 | 111 | 35 | 33 | 30 | 82 | 4 | 17 |
| Drew Storen | BOX | mr | 23 | 5.19 | 2 | 7 | 0 | 58 | 0 | 0 | 0 | 76.1 | 77 | 48 | 44 | 46 | 79 | 6 | 4 |
| Stephen Strasburg | CRB | sp | 22 | 2.41 | 11 | 2 | 0 | 17 | 17 | 0 | 0 | 104.2 | 81 | 32 | 28 | 37 | 122 | 6 | 4 |
| Hisanori Takahashi* | CLE | mr | 36 | 4.05 | 6 | 6 | 2 | 41 | 10 | 1 | 1 | 115.2 | 115 | 59 | 52 | 45 | 97 | 11 | 14 |
| Robinson Tejeda | MAN | mr | 29 | 3.06 | 3 | 3 | 5 | 52 | 0 | 0 | 0 | 64.2 | 62 | 25 | 22 | 30 | 68 | 5 | 3 |
| Koji Uehara |   | cl | 36 | 3.92 | 1 | 2 | 6 | 40 | 0 | 0 | 0 | 62.0 | 46 | 27 | 27 | 12 | 79 | 11 | 1 |
| Jonny Venters* | BOX | mr | 26 | 2.38 | 5 | 3 | 1 | 70 | 0 | 0 | 0 | 90.2 | 65 | 26 | 24 | 50 | 93 | 3 | 14 |
| Justin Verlander | CLE | sp | 28 | 3.67 | 18 | 9 | 0 | 33 | 33 | 5 | 2 | 240.1 | 191 | 102 | 98 | 73 | 237 | 18 | 10 |
| Edinson Volquez | BOX | sp | 27 | 5.34 | 2 | 7 | 0 | 18 | 18 | 0 | 0 | 92.2 | 97 | 65 | 55 | 66 | 105 | 8 | 9 |
| Chris Volstad | DUR | sp | 24 | 4.25 | 5 | 9 | 0 | 45 | 20 | 0 | 0 | 137.2 | 154 | 79 | 65 | 53 | 91 | 12 | 10 |
| Billy Wagner* | MAN | cl | 39 | 1.90 | 3 | 5 | 25 | 62 | 0 | 0 | 0 | 90.0 | 43 | 21 | 19 | 24 | 133 | 11 | 7 |
| Adam Wainwright | CAR | sp | 29 | 3.10 | 14 | 11 | 0 | 33 | 33 | 2 | 2 | 229.2 | 179 | 85 | 79 | 79 | 217 | 22 | 23 |
| Jordan Walden |   | mr | 23 | 8.14 | 3 | 2 | 0 | 20 | 0 | 0 | 0 | 21.0 | 25 | 19 | 19 | 16 | 37 | 0 | 1 |
| Jered Weaver | CAR | sp | 28 | 3.12 | 12 | 12 | 0 | 32 | 32 | 4 | 1 | 227.2 | 173 | 85 | 79 | 51 | 227 | 35 | 7 |
| Randy Wells | DUR | sp | 28 | 4.40 | 8 | 14 | 0 | 34 | 33 | 0 | 0 | 215.0 | 227 | 117 | 105 | 58 | 135 | 22 | 13 |
| Dan Wheeler | DUR | mr | 33 | 2.25 | 1 | 0 | 2 | 22 | 0 | 0 | 0 | 32.0 | 23 | 11 | 8 | 10 | 34 | 2 | 2 |
| Brian Wilson | AUR | cl | 29 | 2.09 | 3 | 6 | 31 | 67 | 0 | 0 | 0 | 77.1 | 45 | 19 | 18 | 31 | 86 | 5 | 5 |
| Randy Wolf* | SFS | sp | 34 | 3.92 | 16 | 12 | 0 | 35 | 35 | 1 | 1 | 220.1 | 205 | 103 | 96 | 79 | 125 | 23 | 17 |
| Michael Wuertz |   | mr | 32 | 3.12 | 2 | 3 | 10 | 52 | 0 | 0 | 0 | 66.1 | 54 | 30 | 23 | 29 | 62 | 12 | 5 |
| Carlos Zambrano | BOX | sp | 30 | 5.35 | 8 | 15 | 0 | 32 | 32 | 1 | 0 | 176.2 | 176 | 112 | 105 | 113 | 151 | 7 | 19 |
| Jordan Zimmermann | DUR | sp | 25 | 16.20 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 3.1 | 6 | 6 | 6 | 1 | 4 | 1 | 0 |
| Secondary |
| Name | Team | P | Age | SB | CS | IW | HBP | WP | BK | SH | SF | H/9 | BB/9 | R/9 | K/9 | HR/9 | K/BB | WHIP |
| Manny Acosta |   | mr | 30 | 4 | 1 | 1 | 1 | 2 | 0 | 1 | 1 | 8.1 | 3.4 | 11.6 | 10.2 | 1.8 | 3.0 | 1.28 |
| Mike Adams | CLE | mr | 32 | 9 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 7.0 | 3.1 | 10.1 | 11.6 | 0.5 | 3.8 | 1.12 |
| Brett Anderson* | CGS | sp | 23 | 4 | 7 | 1 | 5 | 5 | 5 | 2 | 3 | 10.2 | 1.6 | 12.0 | 6.8 | 0.8 | 4.3 | 1.31 |
| Jake Arrieta | BOX | sp | 25 | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 9.8 | 4.1 | 14.0 | 5.4 | 1.0 | 1.3 | 1.55 |
| John Axford | PBC | cl | 28 | 5 | 2 | 3 | 1 | 2 | 0 | 1 | 2 | 6.1 | 4.4 | 10.6 | 11.4 | 0.1 | 2.6 | 1.16 |
| Burke Badenhop | PBC | mr | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.5 | 1.1 | 5.6 | 6.8 | 1.1 | 6.0 | 0.63 |
| Homer Bailey | HOL | sp | 25 | 14 | 8 | 0 | 4 | 2 | 1 | 1 | 11 | 9.0 | 3.0 | 12.2 | 8.6 | 0.6 | 2.9 | 1.33 |
| Scott Baker | CGS | sp | 29 | 6 | 7 | 1 | 3 | 6 | 0 | 2 | 2 | 12.2 | 3.2 | 15.6 | 9.5 | 2.3 | 3.0 | 1.71 |
| Grant Balfour | SFS | mr | 33 | 2 | 1 | 8 | 0 | 2 | 2 | 5 | 5 | 7.4 | 4.5 | 11.9 | 8.0 | 0.3 | 1.8 | 1.33 |
| Brian Bannister | ASB | sp | 30 | 8 | 7 | 0 | 2 | 8 | 0 | 0 | 4 | 10.9 | 3.7 | 14.8 | 5.4 | 1.9 | 1.4 | 1.62 |
| Daniel Bard | CLE | mr | 26 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 3.9 | 10.5 | 10.7 | 1.3 | 2.7 | 1.16 |
| Antonio Bastardo* | BOX | mr | 25 | 1 | 1 | 0 | 1 | 0 | 0 | 2 | 0 | 12.2 | 4.8 | 17.4 | 10.6 | 0.6 | 2.2 | 1.89 |
| Heath Bell | SFS | cl | 33 | 6 | 1 | 2 | 2 | 3 | 0 | 3 | 5 | 8.1 | 3.0 | 11.3 | 11.8 | 0.5 | 3.9 | 1.23 |
| Trevor Bell | HOL | mr | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.0 | 2.3 | 2.3 | 9.0 | 0.0 | 4.0 | 0.25 |
| Jason Berken | ASB | mr | 27 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 8.9 | 2.0 | 10.9 | 6.0 | 0.0 | 3.0 | 1.21 |
| Chad Billingsley | MAN | sp | 26 | 5 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 8.6 | 4.0 | 12.6 | 8.2 | 0.4 | 2.0 | 1.40 |
| Nick Blackburn | ASB | sp | 29 | 10 | 4 | 2 | 3 | 3 | 0 | 6 | 6 | 12.0 | 1.8 | 14.1 | 3.6 | 2.1 | 2.0 | 1.54 |
| Michael Bowden | DUR | mr | 24 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 18.6 | 1.7 | 20.3 | 10.1 | 3.4 | 6.0 | 2.25 |
| Blaine Boyer | CAR | mr | 29 | 2 | 2 | 2 | 0 | 0 | 0 | 0 | 4 | 9.2 | 6.0 | 15.2 | 3.5 | 0.6 | 0.6 | 1.69 |
| Dallas Braden* | PBC | sp | 27 | 7 | 5 | 6 | 10 | 1 | 0 | 2 | 4 | 10.0 | 3.3 | 13.9 | 6.4 | 1.5 | 2.0 | 1.47 |
| Bill Bray* | CRB | mr | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.0 | 3.0 | 3.0 | 0.0 | 0.0 | 0.0 | 0.33 |
| Mark Buehrle* | BOX | sp | 32 | 5 | 5 | 2 | 7 | 1 | 4 | 3 | 11 | 10.6 | 2.2 | 13.1 | 4.6 | 0.9 | 2.1 | 1.42 |
| Sean Burnett* | HOL | mr | 28 | 5 | 3 | 2 | 1 | 4 | 0 | 1 | 5 | 9.0 | 2.6 | 11.7 | 9.1 | 0.4 | 3.6 | 1.28 |
| Trevor Cahill | CGS | sp | 23 | 7 | 3 | 3 | 8 | 0 | 4 | 1 | 4 | 8.0 | 2.7 | 11.1 | 6.3 | 1.2 | 2.3 | 1.19 |
| Shawn Camp | AUR | mr | 35 | 6 | 2 | 0 | 3 | 0 | 0 | 0 | 0 | 7.9 | 1.6 | 10.2 | 7.3 | 1.1 | 4.6 | 1.06 |
| Chris Capuano* |   | mr | 32 | 1 | 0 | 6 | 2 | 11 | 0 | 1 | 3 | 9.4 | 3.8 | 13.4 | 8.6 | 1.2 | 2.2 | 1.47 |
| Jhoulys Chacin | CLE | sp | 23 | 18 | 5 | 2 | 5 | 1 | 0 | 3 | 1 | 7.4 | 3.8 | 11.4 | 8.7 | 0.5 | 2.3 | 1.24 |
| Aroldis Chapman* | HOL | mr | 23 | 1 | 0 | 0 | 1 | 6 | 0 | 1 | 1 | 7.8 | 3.7 | 11.9 | 11.9 | 0.9 | 3.3 | 1.27 |
| Tyler Clippard | AUR | mr | 26 | 9 | 1 | 2 | 1 | 0 | 1 | 1 | 2 | 7.5 | 4.5 | 12.1 | 10.9 | 0.5 | 2.4 | 1.33 |
| Phil Coke* | ASB | mr | 28 | 4 | 1 | 3 | 7 | 3 | 0 | 1 | 3 | 9.8 | 3.7 | 14.2 | 6.5 | 0.7 | 1.8 | 1.50 |
| Jose Contreras | AUR | mr | 39 | 6 | 4 | 2 | 3 | 0 | 0 | 1 | 3 | 9.5 | 2.6 | 12.5 | 9.5 | 0.5 | 3.7 | 1.34 |
| Aaron Cook | AUR | sp | 32 | 10 | 1 | 3 | 3 | 2 | 2 | 1 | 4 | 8.3 | 4.4 | 12.9 | 3.9 | 0.5 | 0.9 | 1.41 |
| Francisco Cordero | ASB | cl | 36 | 6 | 1 | 1 | 2 | 4 | 0 | 2 | 3 | 10.8 | 4.0 | 15.2 | 6.1 | 1.3 | 1.5 | 1.65 |
| Manuel Corpas | CAR | mr | 28 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | 7.4 | 4.9 | 12.3 | 1.2 | 0.0 | 0.3 | 1.36 |
| Dan Cortes | MAN | mr | 24 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 16.9 | 13.5 | 30.4 | 6.8 | 0.0 | 0.5 | 3.38 |
| Wade Davis | HOL | sp | 25 | 1 | 2 | 0 | 1 | 3 | 0 | 2 | 3 | 11.1 | 2.2 | 13.5 | 4.7 | 1.5 | 2.1 | 1.48 |
| Sam Demel | CGS | mr | 25 | 3 | 1 | 0 | 0 | 10 | 0 | 0 | 1 | 10.2 | 3.2 | 13.4 | 7.9 | 1.1 | 2.4 | 1.49 |
| Ryan Dempster | PBC | sp | 34 | 15 | 3 | 4 | 5 | 10 | 0 | 4 | 5 | 8.2 | 3.8 | 12.2 | 8.6 | 1.5 | 2.3 | 1.33 |
| Elmer Dessens | AUR | mr | 40 | 0 | 2 | 1 | 4 | 1 | 0 | 0 | 7 | 7.7 | 1.8 | 10.0 | 3.7 | 1.1 | 2.1 | 1.06 |
| Ross Detwiler* | DUR | sp | 25 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12.0 | 4.2 | 16.2 | 3.6 | 1.2 | 0.9 | 1.80 |
| R.A. Dickey |   | sp | 36 | 9 | 3 | 0 | 5 | 11 | 0 | 0 | 6 | 8.9 | 2.7 | 11.9 | 4.9 | 0.7 | 1.8 | 1.30 |
| Scott Downs* | MAN | mr | 35 | 4 | 5 | 2 | 6 | 0 | 1 | 2 | 4 | 6.9 | 2.1 | 9.5 | 6.6 | 0.7 | 3.2 | 1.00 |
| Scott Elbert* | DUR | mr | 25 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 22.5 | 13.5 | 36.0 | 9.0 | 4.5 | 0.7 | 4.00 |
| Neftali Feliz | BOX | cl | 23 | 1 | 3 | 2 | 6 | 7 | 0 | 1 | 4 | 6.3 | 1.8 | 8.7 | 8.5 | 0.6 | 4.7 | 0.90 |
| Gavin Floyd | CRB | sp | 28 | 1 | 4 | 0 | 3 | 3 | 1 | 2 | 2 | 10.1 | 1.8 | 12.1 | 7.3 | 0.4 | 4.1 | 1.32 |
| Frank Francisco |   | mr | 31 | 8 | 2 | 2 | 2 | 4 | 4 | 0 | 2 | 6.7 | 2.6 | 9.6 | 10.6 | 0.6 | 4.0 | 1.04 |
| Jason Frasor | DUR | mr | 33 | 4 | 0 | 1 | 3 | 4 | 0 | 1 | 2 | 7.0 | 3.5 | 10.8 | 8.2 | 0.2 | 2.3 | 1.17 |
| Lucas French* | CAR | sp | 25 | 3 | 4 | 3 | 9 | 0 | 0 | 2 | 5 | 8.6 | 2.6 | 11.8 | 3.1 | 1.7 | 1.2 | 1.25 |
| Ernesto Frieri | CLE | mr | 25 | 2 | 1 | 4 | 0 | 3 | 0 | 1 | 3 | 6.9 | 5.7 | 12.6 | 10.7 | 0.9 | 1.9 | 1.40 |
| Armando Galarraga | CAR | sp | 29 | 2 | 0 | 1 | 3 | 1 | 0 | 1 | 3 | 7.7 | 3.4 | 11.5 | 5.1 | 1.6 | 1.5 | 1.23 |
| Freddy Garcia | AUR | sp | 35 | 21 | 4 | 5 | 10 | 3 | 0 | 1 | 9 | 9.7 | 1.7 | 11.8 | 4.7 | 0.7 | 2.8 | 1.26 |
| Jon Garland | CAR | sp | 31 | 8 | 5 | 2 | 6 | 3 | 0 | 3 | 3 | 7.6 | 3.8 | 11.7 | 5.6 | 0.9 | 1.4 | 1.27 |
| Matt Garza | CGS | sp | 27 | 6 | 5 | 2 | 4 | 9 | 1 | 3 | 8 | 10.3 | 3.5 | 14.1 | 8.1 | 1.2 | 2.3 | 1.53 |
| Justin Germano | DUR | mr | 28 | 4 | 0 | 0 | 4 | 1 | 0 | 0 | 1 | 6.7 | 2.1 | 9.5 | 7.0 | 1.5 | 3.3 | 0.98 |
| Jeanmar Gomez | MAN | sp | 23 | 0 | 2 | 0 | 1 | 0 | 0 | 1 | 0 | 8.1 | 4.9 | 13.5 | 7.0 | 2.2 | 1.4 | 1.44 |
| Mike Gonzalez* | CGS | mr | 33 | 2 | 2 | 1 | 2 | 5 | 0 | 2 | 2 | 7.0 | 3.5 | 11.1 | 10.8 | 1.1 | 3.1 | 1.17 |
| Tom Gorzelanny* | ASB | sp | 28 | 10 | 4 | 0 | 3 | 0 | 0 | 2 | 6 | 9.2 | 4.7 | 14.1 | 6.7 | 0.5 | 1.4 | 1.54 |
| Luke Gregerson | HOL | mr | 27 | 4 | 4 | 0 | 0 | 0 | 0 | 3 | 3 | 8.7 | 3.7 | 12.4 | 10.1 | 1.8 | 2.7 | 1.38 |
| Kevin Gregg | CAR | cl | 33 | 5 | 1 | 0 | 2 | 1 | 0 | 2 | 3 | 8.0 | 5.1 | 13.3 | 9.6 | 0.6 | 1.9 | 1.45 |
| Zack Greinke | CGS | sp | 27 | 20 | 4 | 7 | 9 | 5 | 0 | 0 | 4 | 8.8 | 2.4 | 11.6 | 7.9 | 0.9 | 3.3 | 1.25 |
| Roy Halladay | MAN | sp | 34 | 13 | 4 | 2 | 4 | 7 | 2 | 0 | 3 | 8.8 | 1.5 | 10.4 | 7.3 | 1.1 | 4.8 | 1.14 |
| Cole Hamels* | MAN | sp | 27 | 5 | 1 | 0 | 1 | 3 | 0 | 1 | 2 | 9.5 | 2.8 | 12.4 | 7.9 | 1.3 | 2.9 | 1.37 |
| Joel Hanrahan | HOL | mr | 29 | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 2 | 10.0 | 2.7 | 12.7 | 12.3 | 2.3 | 4.5 | 1.41 |
| Tommy Hanson | MAN | sp | 24 | 32 | 4 | 1 | 12 | 3 | 0 | 3 | 6 | 8.9 | 3.4 | 13.0 | 7.2 | 0.6 | 2.1 | 1.38 |
| J.A. Happ* | HOL | sp | 28 | 10 | 3 | 0 | 1 | 4 | 0 | 4 | 4 | 8.1 | 5.0 | 13.1 | 5.2 | 0.5 | 1.0 | 1.44 |
| Aaron Harang | BOX | sp | 33 | 5 | 4 | 0 | 1 | 3 | 0 | 1 | 2 | 13.7 | 3.5 | 17.3 | 6.3 | 1.7 | 1.8 | 1.91 |
| Blake Hawksworth | CAR | mr | 28 | 5 | 2 | 3 | 3 | 1 | 2 | 2 | 4 | 12.7 | 3.9 | 17.1 | 6.2 | 2.4 | 1.6 | 1.85 |
| Aaron Heilman | BOX | mr | 32 | 8 | 1 | 0 | 4 | 7 | 0 | 0 | 2 | 9.1 | 2.9 | 12.3 | 5.8 | 0.7 | 2.0 | 1.33 |
| Clay Hensley | PBC | mr | 31 | 3 | 3 | 2 | 2 | 4 | 0 | 0 | 2 | 7.4 | 3.8 | 11.5 | 8.4 | 0.2 | 2.2 | 1.25 |
| David Hernandez | SFS | mr | 26 | 4 | 0 | 2 | 2 | 6 | 0 | 1 | 4 | 9.9 | 4.7 | 14.8 | 7.9 | 0.8 | 1.7 | 1.62 |
| Felix Hernandez | CAR | sp | 25 | 16 | 5 | 4 | 6 | 7 | 0 | 3 | 6 | 7.4 | 2.7 | 10.3 | 7.5 | 0.5 | 2.8 | 1.12 |
| Livan Hernandez | AUR | sp | 36 | 7 | 10 | 5 | 5 | 1 | 1 | 1 | 10 | 9.9 | 2.6 | 12.7 | 4.8 | 0.9 | 1.8 | 1.38 |
| Daniel Hudson | PBC | sp | 24 | 10 | 5 | 1 | 5 | 10 | 0 | 1 | 4 | 7.7 | 3.3 | 11.3 | 7.1 | 1.0 | 2.2 | 1.22 |
| Edwin Jackson | AUR | sp | 27 | 22 | 8 | 2 | 4 | 11 | 0 | 0 | 3 | 9.4 | 4.1 | 13.7 | 7.8 | 0.5 | 1.9 | 1.50 |
| Kenley Jansen | HOL | mr | 23 | 5 | 1 | 1 | 0 | 2 | 0 | 1 | 0 | 4.3 | 2.8 | 7.2 | 12.1 | 0.2 | 4.3 | 0.80 |
| Casey Janssen | CAR | mr | 29 | 2 | 1 | 1 | 3 | 2 | 0 | 1 | 2 | 9.0 | 3.3 | 12.7 | 8.4 | 0.6 | 2.5 | 1.36 |
| Bobby Jenks | SFS | cl | 30 | 11 | 2 | 7 | 2 | 2 | 0 | 3 | 1 | 7.6 | 5.3 | 13.2 | 9.4 | 0.4 | 1.8 | 1.44 |
| Josh Johnson | CLE | sp | 27 | 9 | 1 | 1 | 6 | 1 | 0 | 3 | 4 | 7.8 | 3.2 | 11.4 | 11.0 | 0.6 | 3.5 | 1.22 |
| Kyle Kendrick | ASB | sp | 26 | 11 | 5 | 13 | 1 | 0 | 7 | 5 | 2 | 12.4 | 2.9 | 15.3 | 4.6 | 2.0 | 1.6 | 1.70 |
| Ian Kennedy | CRB | sp | 26 | 11 | 2 | 0 | 10 | 10 | 0 | 4 | 2 | 7.3 | 3.1 | 10.8 | 7.7 | 1.4 | 2.5 | 1.15 |
| Craig Kimbrel | ASB | mr | 23 | 1 | 1 | 0 | 2 | 8 | 0 | 0 | 1 | 7.0 | 5.0 | 12.6 | 15.3 | 0.6 | 3.1 | 1.34 |
| Michael Kirkman* |   | mr | 24 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.7 | 6.2 | 9.9 | 8.1 | 0.0 | 1.3 | 1.10 |
| Hiroki Kuroda |   | sp | 36 | 17 | 5 | 0 | 3 | 6 | 0 | 1 | 1 | 9.8 | 1.8 | 11.7 | 7.8 | 1.1 | 4.3 | 1.29 |
| John Lackey | MAN | sp | 32 | 15 | 5 | 2 | 4 | 2 | 0 | 1 | 3 | 9.4 | 3.3 | 12.9 | 6.3 | 1.0 | 1.9 | 1.40 |
| Mat Latos | MAN | sp | 23 | 15 | 4 | 0 | 1 | 0 | 0 | 3 | 2 | 10.0 | 2.5 | 12.6 | 8.5 | 1.6 | 3.4 | 1.39 |
| Brandon League | CRB | mr | 28 | 4 | 3 | 5 | 5 | 10 | 0 | 1 | 2 | 9.6 | 3.9 | 14.2 | 6.3 | 0.8 | 1.6 | 1.49 |
| Cliff Lee* | CLE | sp | 32 | 10 | 6 | 0 | 4 | 1 | 2 | 3 | 4 | 9.9 | 0.7 | 10.8 | 7.6 | 1.0 | 10.6 | 1.18 |
| Jon Lester* | MAN | sp | 27 | 7 | 6 | 0 | 5 | 4 | 0 | 2 | 4 | 7.8 | 4.0 | 12.0 | 9.0 | 1.1 | 2.3 | 1.30 |
| Jensen Lewis | PBC | mr | 27 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 8.1 | 3.4 | 11.5 | 7.4 | 0.0 | 2.2 | 1.27 |
| Ted Lilly* | CRB | sp | 35 | 3 | 2 | 0 | 0 | 0 | 1 | 5 | 3 | 11.7 | 2.4 | 14.1 | 5.5 | 2.2 | 2.3 | 1.57 |
| Tim Lincecum |   | sp | 27 | 31 | 11 | 1 | 5 | 5 | 0 | 6 | 7 | 9.2 | 3.4 | 12.8 | 10.1 | 1.3 | 3.0 | 1.40 |
| Matt Lindstrom | HOL | cl | 31 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 12.6 | 0.0 | 12.6 | 5.4 | 1.8 | 99.0 | 1.40 |
| Francisco Liriano* | BOX | sp | 27 | 23 | 8 | 5 | 11 | 5 | 3 | 2 | 5 | 10.4 | 3.8 | 14.6 | 8.6 | 1.0 | 2.3 | 1.57 |
| Kameron Loe | AUR | mr | 29 | 6 | 2 | 1 | 2 | 2 | 0 | 1 | 6 | 7.5 | 1.8 | 9.5 | 5.6 | 1.4 | 3.1 | 1.03 |
| Boone Logan* | CRB | mr | 26 | 5 | 2 | 2 | 2 | 0 | 0 | 0 | 2 | 7.0 | 4.9 | 12.2 | 6.8 | 0.3 | 1.4 | 1.32 |
| Javier Lopez* | PBC | mr | 33 | 6 | 2 | 4 | 4 | 1 | 0 | 1 | 1 | 8.3 | 3.7 | 12.5 | 5.1 | 0.3 | 1.4 | 1.32 |
| Rodrigo Lopez | AUR | sp | 35 | 6 | 2 | 1 | 0 | 2 | 0 | 2 | 2 | 12.0 | 3.5 | 15.5 | 5.8 | 1.6 | 1.6 | 1.72 |
| Wilton Lopez | HOL | mr | 27 | 0 | 2 | 0 | 0 | 0 | 1 | 1 | 2 | 10.4 | 1.3 | 11.7 | 6.3 | 0.4 | 5.0 | 1.30 |
| Brandon Lyon | SFS | cl | 31 | 5 | 0 | 0 | 5 | 5 | 0 | 0 | 1 | 5.9 | 2.2 | 8.6 | 6.3 | 0.2 | 2.8 | 0.91 |
| Ryan Madson | CLE | mr | 30 | 2 | 0 | 2 | 7 | 3 | 0 | 0 | 2 | 6.9 | 2.0 | 9.8 | 8.7 | 0.5 | 4.4 | 0.99 |
| Paul Maholm* | SFS | sp | 29 | 16 | 3 | 2 | 8 | 2 | 0 | 2 | 5 | 11.4 | 3.2 | 15.0 | 4.8 | 0.9 | 1.5 | 1.63 |
| Damaso Marte* | DUR | mr | 36 | 2 | 0 | 0 | 2 | 1 | 0 | 1 | 0 | 3.7 | 5.3 | 10.1 | 4.2 | 1.1 | 0.8 | 1.00 |
| Daisuke Matsuzaka | HOL | sp | 30 | 25 | 4 | 1 | 4 | 8 | 0 | 0 | 5 | 8.9 | 3.8 | 12.9 | 8.0 | 0.8 | 2.1 | 1.42 |
| Kyle McClellan | CRB | mr | 27 | 2 | 1 | 1 | 3 | 1 | 0 | 3 | 1 | 6.9 | 3.1 | 10.4 | 6.2 | 1.7 | 2.0 | 1.12 |
| James McDonald | DUR | sp | 26 | 8 | 2 | 0 | 1 | 2 | 0 | 1 | 2 | 10.2 | 3.7 | 14.0 | 9.2 | 1.3 | 2.5 | 1.54 |
| Kris Medlen | CRB | mr | 25 | 5 | 2 | 0 | 1 | 0 | 2 | 0 | 2 | 9.9 | 1.8 | 11.8 | 6.6 | 1.1 | 3.6 | 1.30 |
| Evan Meek | PBC | mr | 28 | 3 | 0 | 0 | 3 | 6 | 0 | 0 | 0 | 5.7 | 3.0 | 9.0 | 6.8 | 0.4 | 2.3 | 0.97 |
| Jose Mijares* | CGS | mr | 26 | 1 | 0 | 2 | 3 | 0 | 0 | 0 | 1 | 11.5 | 2.3 | 14.4 | 6.5 | 2.5 | 2.8 | 1.54 |
| Kevin Millwood | SFS | sp | 36 | 13 | 6 | 2 | 8 | 1 | 1 | 7 | 7 | 9.6 | 3.7 | 13.6 | 6.5 | 1.5 | 1.7 | 1.47 |
| Sergio Mitre | ASB | mr | 30 | 6 | 1 | 1 | 7 | 1 | 0 | 1 | 2 | 7.6 | 3.2 | 11.6 | 6.5 | 1.2 | 2.0 | 1.20 |
| Carlos Monasterios | CRB | mr | 25 | 4 | 0 | 0 | 4 | 3 | 2 | 0 | 2 | 12.3 | 3.2 | 16.7 | 3.2 | 2.1 | 1.0 | 1.73 |
| Guillermo Mota | SFS | mr | 37 | 6 | 4 | 7 | 0 | 3 | 0 | 0 | 4 | 9.1 | 3.5 | 12.6 | 5.1 | 0.5 | 1.5 | 1.40 |
| Jason Motte | MAN | mr | 29 | 3 | 0 | 4 | 1 | 1 | 0 | 2 | 6 | 6.4 | 3.7 | 10.2 | 8.6 | 0.8 | 2.3 | 1.12 |
| Jamie Moyer* | DUR | sp | 48 | 14 | 4 | 0 | 4 | 0 | 0 | 5 | 5 | 8.3 | 1.8 | 10.4 | 4.1 | 1.8 | 2.2 | 1.13 |
| Peter Moylan | AUR | mr | 32 | 0 | 3 | 6 | 2 | 4 | 0 | 1 | 4 | 9.4 | 9.2 | 18.9 | 5.6 | 0.9 | 0.6 | 2.06 |
| Edward Mujica | BOX | mr | 27 | 2 | 2 | 0 | 0 | 2 | 0 | 0 | 2 | 11.8 | 1.3 | 13.1 | 9.0 | 3.7 | 7.0 | 1.46 |
| Brett Myers | SFS | sp | 30 | 9 | 5 | 1 | 3 | 2 | 0 | 2 | 5 | 8.2 | 2.3 | 10.6 | 7.2 | 1.0 | 3.2 | 1.16 |
| Jeff Niemann | PBC | sp | 28 | 12 | 6 | 6 | 5 | 6 | 0 | 1 | 2 | 8.7 | 3.0 | 12.0 | 6.7 | 1.1 | 2.2 | 1.31 |
| Ricky Nolasco | CRB | sp | 28 | 3 | 1 | 0 | 0 | 2 | 0 | 0 | 1 | 12.9 | 2.1 | 15.0 | 6.9 | 3.3 | 3.3 | 1.67 |
| Ivan Nova | PBC | sp | 24 | 5 | 0 | 0 | 2 | 2 | 1 | 1 | 2 | 11.3 | 5.4 | 17.2 | 4.7 | 0.7 | 0.9 | 1.85 |
| Leo Nunez | MAN | cl | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 0.0 | 9.0 | 9.0 | 0.0 | 99.0 | 1.00 |
| Darren O'Day | CRB | mr | 28 | 1 | 1 | 0 | 5 | 0 | 0 | 0 | 3 | 7.4 | 1.6 | 10.0 | 7.4 | 0.6 | 4.5 | 1.00 |
| Eric O'Flaherty* | MAN | mr | 26 | 4 | 1 | 0 | 3 | 1 | 0 | 1 | 3 | 5.7 | 3.1 | 9.4 | 6.5 | 0.2 | 2.1 | 0.99 |
| Sean O'Sullivan | BOX | sp | 23 | 3 | 2 | 2 | 0 | 1 | 0 | 0 | 2 | 7.4 | 3.9 | 11.3 | 5.5 | 1.7 | 1.4 | 1.26 |
| Alexi Ogando | CLE | mr | 27 | 3 | 2 | 3 | 1 | 5 | 0 | 0 | 0 | 9.0 | 4.5 | 13.8 | 6.0 | 0.3 | 1.3 | 1.50 |
| Ross Ohlendorf | AUR | sp | 28 | 1 | 1 | 0 | 4 | 2 | 0 | 1 | 3 | 8.0 | 4.2 | 12.7 | 6.3 | 0.9 | 1.5 | 1.35 |
| Darren Oliver* | ASB | mr | 40 | 6 | 0 | 5 | 3 | 2 | 0 | 1 | 1 | 8.3 | 3.0 | 11.6 | 9.2 | 1.0 | 3.1 | 1.25 |
| Logan Ondrusek |   | mr | 26 | 1 | 0 | 0 | 0 | 2 | 0 | 2 | 0 | 10.1 | 3.5 | 13.6 | 6.5 | 2.2 | 1.9 | 1.51 |
| Vicente Padilla | PBC | sp | 33 | 10 | 4 | 1 | 12 | 0 | 4 | 1 | 3 | 6.9 | 1.6 | 9.1 | 8.3 | 1.1 | 5.3 | 0.94 |
| Jonathan Papelbon | CRB | cl | 30 | 3 | 2 | 1 | 1 | 3 | 0 | 0 | 1 | 3.5 | 2.3 | 6.0 | 10.4 | 0.7 | 4.5 | 0.64 |
| David Pauley | DUR | sp | 28 | 10 | 0 | 2 | 5 | 7 | 0 | 5 | 6 | 10.4 | 2.6 | 13.3 | 4.6 | 1.3 | 1.8 | 1.44 |
| Felipe Paulino | BOX | sp | 27 | 9 | 4 | 1 | 4 | 8 | 1 | 2 | 5 | 9.3 | 5.6 | 15.1 | 8.4 | 0.5 | 1.5 | 1.65 |
| Jake Peavy | CGS | sp | 30 | 12 | 3 | 2 | 4 | 0 | 1 | 2 | 2 | 8.4 | 2.8 | 11.5 | 8.6 | 2.0 | 3.1 | 1.24 |
| Tony Pena | CAR | mr | 29 | 2 | 1 | 0 | 1 | 5 | 1 | 1 | 3 | 8.0 | 4.2 | 12.4 | 4.7 | 1.0 | 1.1 | 1.36 |
| Andy Pettitte* |   | sp | 39 | 7 | 2 | 3 | 3 | 2 | 0 | 2 | 0 | 7.6 | 2.7 | 10.4 | 6.6 | 0.6 | 2.5 | 1.14 |
| David Price* | CLE | sp | 25 | 8 | 2 | 1 | 8 | 5 | 2 | 1 | 8 | 7.8 | 3.8 | 12.0 | 8.0 | 0.6 | 2.1 | 1.29 |
| J.J. Putz | CRB | mr | 34 | 0 | 1 | 6 | 3 | 10 | 0 | 3 | 2 | 6.6 | 2.9 | 9.9 | 9.5 | 0.8 | 3.2 | 1.06 |
| Jon Rauch | ASB | cl | 32 | 2 | 3 | 1 | 2 | 0 | 0 | 1 | 4 | 9.6 | 1.4 | 11.2 | 6.6 | 0.9 | 4.7 | 1.22 |
| Chris Resop | CLE | mr | 28 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.0 | 10.8 | 16.2 | 5.4 | 0.0 | 0.5 | 1.20 |
| Dennys Reyes* | DUR | mr | 34 | 4 | 1 | 1 | 3 | 6 | 0 | 0 | 1 | 10.3 | 7.1 | 17.9 | 4.5 | 0.7 | 0.6 | 1.93 |
| Matt Reynolds* | MAN | mr | 26 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 5.7 | 3.0 | 9.5 | 8.0 | 2.3 | 2.6 | 0.97 |
| Clayton Richard* | DUR | sp | 27 | 4 | 1 | 1 | 0 | 1 | 1 | 7 | 4 | 10.1 | 4.0 | 14.1 | 5.7 | 1.3 | 1.4 | 1.57 |
| David Robertson | MAN | mr | 26 | 1 | 2 | 0 | 1 | 1 | 2 | 0 | 1 | 7.5 | 2.7 | 10.6 | 10.6 | 1.4 | 3.9 | 1.14 |
| Nate Robertson* | ASB | sp | 33 | 2 | 1 | 2 | 3 | 1 | 0 | 0 | 0 | 12.3 | 4.1 | 17.2 | 6.5 | 1.1 | 1.6 | 1.82 |
| Francisco Rodriguez | ASB | cl | 29 | 5 | 4 | 4 | 2 | 4 | 2 | 1 | 4 | 8.8 | 3.8 | 12.9 | 9.9 | 0.5 | 2.6 | 1.41 |
| Francisco Rodriguez | CRB | mr | 28 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0.0 | 8.1 | 8.1 | 8.1 | 0.0 | 1.0 | 0.90 |
| Henry Rodriguez | CGS | mr | 24 | 4 | 0 | 2 | 0 | 3 | 0 | 2 | 2 | 11.6 | 4.4 | 16.0 | 10.2 | 0.6 | 2.3 | 1.77 |
| Wandy Rodriguez* | PBC | sp | 32 | 13 | 4 | 7 | 9 | 10 | 0 | 2 | 7 | 9.2 | 4.4 | 14.0 | 8.5 | 0.8 | 1.9 | 1.51 |
| Ricky Romero* | HOL | sp | 26 | 11 | 3 | 0 | 10 | 14 | 0 | 3 | 7 | 8.6 | 4.3 | 13.4 | 6.7 | 1.0 | 1.5 | 1.44 |
| Adam Russell | BOX | mr | 28 | 3 | 0 | 0 | 1 | 5 | 0 | 1 | 1 | 13.3 | 6.0 | 19.7 | 11.3 | 0.8 | 1.9 | 2.15 |
| Marc Rzepczynski* | SFS | sp | 25 | 11 | 6 | 2 | 4 | 4 | 2 | 1 | 1 | 9.5 | 4.4 | 14.3 | 8.8 | 1.5 | 2.0 | 1.55 |
| Takashi Saito | HOL | mr | 41 | 1 | 1 | 0 | 0 | 4 | 0 | 1 | 0 | 7.6 | 2.7 | 10.2 | 9.7 | 1.1 | 3.6 | 1.14 |
| Jonathan Sanchez* | CRB | sp | 28 | 5 | 3 | 0 | 5 | 8 | 2 | 0 | 3 | 7.9 | 5.0 | 13.3 | 10.7 | 1.2 | 2.2 | 1.43 |
| Ervin Santana | CRB | sp | 28 | 22 | 8 | 6 | 9 | 7 | 2 | 5 | 6 | 9.3 | 3.3 | 13.0 | 7.7 | 1.0 | 2.3 | 1.40 |
| Sergio Santos | CAR | mr | 27 | 2 | 1 | 0 | 3 | 12 | 0 | 1 | 2 | 9.2 | 5.6 | 15.2 | 8.9 | 0.2 | 1.6 | 1.64 |
| Max Scherzer | ASB | sp | 26 | 18 | 2 | 0 | 3 | 5 | 0 | 1 | 6 | 8.8 | 2.4 | 11.3 | 9.2 | 1.5 | 3.8 | 1.24 |
| Carlos Silva | CRB | sp | 32 | 9 | 2 | 0 | 8 | 4 | 0 | 2 | 0 | 10.6 | 2.0 | 13.6 | 7.2 | 1.6 | 3.5 | 1.41 |
| Doug Slaten* | HOL | mr | 31 | 6 | 1 | 5 | 5 | 3 | 0 | 2 | 2 | 8.2 | 4.9 | 13.9 | 6.7 | 0.2 | 1.4 | 1.46 |
| Kevin Slowey | ASB | sp | 27 | 11 | 6 | 0 | 7 | 3 | 0 | 3 | 9 | 12.3 | 1.2 | 13.8 | 7.7 | 1.5 | 6.6 | 1.50 |
| Andy Sonnanstine | CRB | mr | 28 | 3 | 2 | 0 | 4 | 2 | 0 | 1 | 2 | 9.8 | 3.2 | 13.4 | 5.1 | 1.2 | 1.6 | 1.44 |
| Tim Stauffer | PBC | mr | 29 | 7 | 4 | 7 | 3 | 0 | 0 | 1 | 6 | 8.1 | 2.2 | 10.5 | 6.0 | 0.3 | 2.7 | 1.14 |
| Drew Storen | BOX | mr | 23 | 8 | 0 | 1 | 3 | 1 | 0 | 2 | 2 | 9.1 | 5.4 | 14.9 | 9.3 | 0.7 | 1.7 | 1.61 |
| Stephen Strasburg | CRB | sp | 22 | 6 | 3 | 5 | 0 | 2 | 0 | 0 | 4 | 7.0 | 3.2 | 10.1 | 10.5 | 0.5 | 3.3 | 1.13 |
| Hisanori Takahashi* | CLE | mr | 36 | 2 | 2 | 4 | 2 | 1 | 0 | 4 | 7 | 8.9 | 3.5 | 12.6 | 7.5 | 0.9 | 2.2 | 1.38 |
| Robinson Tejeda | MAN | mr | 29 | 6 | 0 | 0 | 0 | 4 | 0 | 0 | 1 | 8.6 | 4.2 | 12.8 | 9.5 | 0.7 | 2.3 | 1.42 |
| Koji Uehara |   | cl | 36 | 3 | 0 | 2 | 0 | 2 | 1 | 2 | 4 | 6.7 | 1.7 | 8.4 | 11.5 | 1.6 | 6.6 | 0.94 |
| Jonny Venters* | BOX | mr | 26 | 2 | 5 | 0 | 4 | 3 | 0 | 2 | 2 | 6.5 | 5.0 | 11.8 | 9.2 | 0.3 | 1.9 | 1.27 |
| Justin Verlander | CLE | sp | 28 | 22 | 6 | 1 | 2 | 7 | 6 | 3 | 6 | 7.2 | 2.7 | 10.0 | 8.9 | 0.7 | 3.2 | 1.10 |
| Edinson Volquez | BOX | sp | 27 | 17 | 2 | 2 | 3 | 6 | 0 | 6 | 7 | 9.4 | 6.4 | 16.1 | 10.2 | 0.8 | 1.6 | 1.76 |
| Chris Volstad | DUR | sp | 24 | 19 | 7 | 1 | 7 | 8 | 2 | 0 | 6 | 10.1 | 3.5 | 14.0 | 5.9 | 0.8 | 1.7 | 1.50 |
| Billy Wagner* | MAN | cl | 39 | 1 | 2 | 2 | 1 | 0 | 0 | 2 | 0 | 4.3 | 2.4 | 6.8 | 13.3 | 1.1 | 5.5 | 0.74 |
| Adam Wainwright | CAR | sp | 29 | 7 | 5 | 0 | 2 | 1 | 0 | 2 | 9 | 7.0 | 3.1 | 10.2 | 8.5 | 0.9 | 2.7 | 1.12 |
| Jordan Walden |   | mr | 23 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 10.7 | 6.9 | 17.6 | 15.9 | 0.0 | 2.3 | 1.95 |
| Jered Weaver | CAR | sp | 28 | 12 | 6 | 1 | 2 | 4 | 3 | 1 | 6 | 6.8 | 2.0 | 8.9 | 9.0 | 1.4 | 4.5 | 0.98 |
| Randy Wells | DUR | sp | 28 | 13 | 7 | 1 | 5 | 0 | 0 | 3 | 9 | 9.5 | 2.4 | 12.1 | 5.7 | 0.9 | 2.3 | 1.33 |
| Dan Wheeler | DUR | mr | 33 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 6.5 | 2.8 | 9.3 | 9.6 | 0.6 | 3.4 | 1.03 |
| Brian Wilson | AUR | cl | 29 | 7 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 5.2 | 3.6 | 8.8 | 10.0 | 0.6 | 2.8 | 0.98 |
| Randy Wolf* | SFS | sp | 34 | 17 | 8 | 2 | 12 | 2 | 0 | 8 | 7 | 8.4 | 3.2 | 12.1 | 5.1 | 0.9 | 1.6 | 1.29 |
| Michael Wuertz |   | mr | 32 | 3 | 2 | 2 | 2 | 8 | 0 | 0 | 0 | 7.3 | 3.9 | 11.5 | 8.4 | 1.6 | 2.1 | 1.25 |
| Carlos Zambrano | BOX | sp | 30 | 15 | 6 | 3 | 2 | 10 | 1 | 1 | 1 | 9.0 | 5.8 | 14.8 | 7.7 | 0.4 | 1.3 | 1.64 |
| Jordan Zimmermann | DUR | sp | 25 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 16.2 | 2.7 | 24.3 | 10.8 | 2.7 | 4.0 | 2.10 |
| Analytical |
| Name | Team | P | Age | OPS | BIP | IPAVG | TBW | TBW/BF | TBWH | TBWH/BF | RC | RC27 | RCERA | CERA |
| Manny Acosta |   | mr | 30 | .729 | 142 | .275 | 112 | .471 | 113 | .475 | 27.6 | 4.3 | 4.02 | 4.06 |
| Mike Adams | CLE | mr | 32 | .579 | 163 | .301 | 100 | .361 | 100 | .361 | 23.7 | 3.2 | 2.84 | 2.39 |
| Brett Anderson* | CGS | sp | 23 | .741 | 533 | .330 | 313 | .440 | 318 | .447 | 85.9 | 4.6 | 4.11 | 3.98 |
| Jake Arrieta | BOX | sp | 25 | .738 | 96 | .292 | 59 | .457 | 59 | .457 | 16.2 | 5.0 | 4.64 | 4.65 |
| John Axford | PBC | cl | 28 | .556 | 173 | .289 | 108 | .351 | 109 | .354 | 22.2 | 2.6 | 2.37 | 2.16 |
| Burke Badenhop | PBC | mr | 28 | .512 | 20 | .150 | 10 | .357 | 10 | .357 | 1.3 | 1.5 | 1.34 | 1.13 |
| Homer Bailey | HOL | sp | 25 | .706 | 491 | .322 | 310 | .427 | 314 | .433 | 83.5 | 4.4 | 3.98 | 3.68 |
| Scott Baker | CGS | sp | 29 | .956 | 425 | .369 | 405 | .610 | 408 | .614 | 130.0 | 8.1 | 7.40 | 7.23 |
| Grant Balfour | SFS | mr | 33 | .663 | 222 | .275 | 138 | .414 | 138 | .414 | 33.0 | 3.8 | 3.44 | 2.89 |
| Brian Bannister | ASB | sp | 30 | .895 | 302 | .305 | 235 | .565 | 237 | .570 | 73.1 | 7.2 | 6.44 | 6.29 |
| Daniel Bard | CLE | mr | 26 | .629 | 161 | .261 | 118 | .411 | 118 | .411 | 24.6 | 3.1 | 2.79 | 3.08 |
| Antonio Bastardo* | BOX | mr | 25 | .819 | 81 | .444 | 61 | .462 | 62 | .470 | 20.0 | 6.7 | 5.78 | 6.84 |
| Heath Bell | SFS | cl | 33 | .673 | 181 | .348 | 126 | .406 | 128 | .413 | 32.6 | 4.0 | 3.53 | 3.04 |
| Trevor Bell | HOL | mr | 24 | .077 | 8 | .000 | 1 | .077 | 1 | .077 | 0.0 | 0.0 | 0.04 | 0.07 |
| Jason Berken | ASB | mr | 27 | .686 | 96 | .323 | 51 | .411 | 51 | .411 | 10.8 | 3.1 | 2.79 | 2.78 |
| Chad Billingsley | MAN | sp | 26 | .670 | 204 | .309 | 125 | .415 | 125 | .415 | 31.9 | 4.1 | 3.73 | 3.53 |
| Nick Blackburn | ASB | sp | 29 | .892 | 468 | .299 | 318 | .551 | 321 | .556 | 97.9 | 6.7 | 6.26 | 6.14 |
| Michael Bowden | DUR | mr | 24 | 1.121 | 19 | .474 | 19 | .679 | 19 | .679 | 8.3 | 14.0 | 12.56 | 12.26 |
| Blaine Boyer | CAR | mr | 29 | .779 | 94 | .287 | 60 | .476 | 60 | .476 | 14.6 | 4.5 | 4.19 | 5.10 |
| Dallas Braden* | PBC | sp | 27 | .848 | 465 | .308 | 348 | .524 | 358 | .539 | 98.7 | 5.8 | 5.26 | 5.39 |
| Bill Bray* | CRB | mr | 28 | .111 | 8 | .000 | 1 | .111 | 1 | .111 | 0.0 | 0.0 | 0.00 | 0.14 |
| Mark Buehrle* | BOX | sp | 32 | .746 | 785 | .306 | 431 | .439 | 438 | .446 | 121.0 | 4.8 | 4.41 | 4.50 |
| Sean Burnett* | HOL | mr | 28 | .666 | 247 | .340 | 143 | .391 | 144 | .393 | 36.6 | 3.8 | 3.37 | 3.31 |
| Trevor Cahill | CGS | sp | 23 | .673 | 548 | .259 | 316 | .412 | 324 | .422 | 73.6 | 3.5 | 3.20 | 3.47 |
| Shawn Camp | AUR | mr | 35 | .679 | 109 | .275 | 64 | .410 | 67 | .429 | 15.7 | 3.6 | 3.20 | 3.16 |
| Chris Capuano* |   | mr | 32 | .785 | 258 | .306 | 195 | .497 | 197 | .503 | 54.8 | 5.6 | 5.08 | 4.55 |
| Jhoulys Chacin | CLE | sp | 23 | .593 | 467 | .285 | 256 | .355 | 261 | .362 | 58.8 | 3.0 | 2.74 | 2.97 |
| Aroldis Chapman* | HOL | mr | 23 | .692 | 46 | .326 | 35 | .422 | 36 | .434 | 7.8 | 3.4 | 3.22 | 3.58 |
| Tyler Clippard | AUR | mr | 26 | .633 | 195 | .303 | 131 | .397 | 132 | .400 | 31.3 | 3.6 | 3.35 | 3.15 |
| Phil Coke* | ASB | mr | 28 | .756 | 264 | .330 | 164 | .437 | 171 | .456 | 45.1 | 4.7 | 4.25 | 4.90 |
| Jose Contreras | AUR | mr | 39 | .704 | 209 | .349 | 130 | .414 | 133 | .424 | 35.1 | 4.3 | 3.90 | 3.73 |
| Aaron Cook | AUR | sp | 32 | .662 | 462 | .264 | 241 | .399 | 244 | .404 | 56.4 | 3.5 | 3.23 | 3.79 |
| Francisco Cordero | ASB | cl | 36 | .839 | 159 | .327 | 112 | .502 | 114 | .511 | 32.8 | 5.9 | 5.43 | 5.99 |
| Manuel Corpas | CAR | mr | 28 | .750 | 25 | .240 | 14 | .467 | 14 | .467 | 3.1 | 3.8 | 3.40 | 2.64 |
| Dan Cortes | MAN | mr | 24 | .914 | 11 | .455 | 9 | .529 | 9 | .529 | 3.1 | 10.3 | 9.29 | 12.42 |
| Wade Davis | HOL | sp | 25 | .838 | 225 | .307 | 148 | .516 | 149 | .519 | 44.2 | 6.1 | 5.54 | 5.36 |
| Sam Demel | CGS | mr | 25 | .840 | 172 | .343 | 134 | .534 | 134 | .534 | 36.0 | 5.5 | 5.00 | 4.93 |
| Ryan Dempster | PBC | sp | 34 | .739 | 589 | .273 | 439 | .473 | 444 | .478 | 114.6 | 4.7 | 4.28 | 4.15 |
| Elmer Dessens | AUR | mr | 40 | .689 | 245 | .229 | 129 | .424 | 133 | .438 | 29.1 | 3.4 | 3.11 | 2.88 |
| Ross Detwiler* | DUR | sp | 25 | .852 | 57 | .316 | 38 | .528 | 38 | .528 | 11.6 | 6.7 | 6.25 | 6.45 |
| R.A. Dickey |   | sp | 36 | .679 | 631 | .279 | 331 | .408 | 336 | .414 | 84.9 | 4.0 | 3.59 | 3.57 |
| Scott Downs* | MAN | mr | 35 | .597 | 268 | .246 | 132 | .354 | 138 | .370 | 26.8 | 2.5 | 2.28 | 2.33 |
| Scott Elbert* | DUR | mr | 25 | 1.615 | 7 | .571 | 13 | 1.000 | 13 | 1.000 | 7.0 | 37.6 | 28.16 | 26.32 |
| Neftali Feliz | BOX | cl | 23 | .537 | 245 | .245 | 115 | .315 | 121 | .332 | 23.3 | 2.2 | 2.01 | 1.86 |
| Gavin Floyd | CRB | sp | 28 | .694 | 314 | .350 | 166 | .392 | 169 | .400 | 42.0 | 3.7 | 3.35 | 3.74 |
| Frank Francisco |   | mr | 31 | .574 | 202 | .287 | 118 | .351 | 120 | .357 | 23.7 | 2.5 | 2.24 | 2.29 |
| Jason Frasor | DUR | mr | 33 | .597 | 235 | .285 | 128 | .360 | 131 | .368 | 27.5 | 2.8 | 2.50 | 2.56 |
| Lucas French* | CAR | sp | 25 | .784 | 447 | .230 | 280 | .495 | 289 | .511 | 72.9 | 4.8 | 4.41 | 4.23 |
| Ernesto Frieri | CLE | mr | 25 | .734 | 68 | .279 | 59 | .480 | 59 | .480 | 14.0 | 4.3 | 3.95 | 3.50 |
| Armando Galarraga | CAR | sp | 29 | .746 | 204 | .216 | 136 | .484 | 139 | .495 | 35.4 | 4.8 | 4.36 | 3.82 |
| Freddy Garcia | AUR | sp | 35 | .726 | 663 | .291 | 357 | .432 | 367 | .444 | 98.9 | 4.5 | 4.12 | 3.66 |
| Jon Garland | CAR | sp | 31 | .666 | 631 | .247 | 364 | .416 | 370 | .422 | 86.4 | 3.7 | 3.35 | 3.47 |
| Matt Garza | CGS | sp | 27 | .821 | 413 | .332 | 308 | .506 | 312 | .512 | 88.8 | 5.8 | 5.33 | 5.15 |
| Justin Germano | DUR | mr | 28 | .630 | 151 | .212 | 87 | .395 | 91 | .414 | 20.6 | 3.4 | 3.04 | 2.77 |
| Jeanmar Gomez | MAN | sp | 23 | .893 | 45 | .244 | 42 | .583 | 43 | .597 | 11.5 | 6.4 | 5.61 | 5.46 |
| Mike Gonzalez* | CGS | mr | 33 | .708 | 80 | .275 | 62 | .446 | 64 | .460 | 15.2 | 4.1 | 3.70 | 3.16 |
| Tom Gorzelanny* | ASB | sp | 28 | .756 | 476 | .309 | 319 | .468 | 322 | .472 | 85.5 | 5.0 | 4.53 | 4.44 |
| Luke Gregerson | HOL | mr | 27 | .817 | 222 | .297 | 198 | .535 | 198 | .535 | 53.2 | 5.5 | 5.03 | 4.59 |
| Kevin Gregg | CAR | cl | 33 | .769 | 198 | .313 | 162 | .492 | 164 | .498 | 40.9 | 4.8 | 4.38 | 3.99 |
| Zack Greinke | CGS | sp | 27 | .699 | 660 | .308 | 404 | .423 | 413 | .432 | 102.9 | 4.0 | 3.62 | 3.63 |
| Roy Halladay | MAN | sp | 34 | .666 | 734 | .286 | 411 | .407 | 415 | .410 | 100.7 | 3.6 | 3.31 | 3.22 |
| Cole Hamels* | MAN | sp | 27 | .727 | 203 | .305 | 131 | .444 | 132 | .447 | 36.2 | 4.7 | 4.31 | 4.38 |
| Joel Hanrahan | HOL | mr | 29 | .862 | 105 | .352 | 106 | .564 | 106 | .564 | 29.9 | 6.2 | 5.59 | 5.32 |
| Tommy Hanson | MAN | sp | 24 | .698 | 566 | .307 | 334 | .410 | 346 | .425 | 94.4 | 4.5 | 4.06 | 4.01 |
| J.A. Happ* | HOL | sp | 28 | .713 | 225 | .271 | 137 | .439 | 138 | .442 | 34.1 | 4.2 | 3.80 | 3.87 |
| Aaron Harang | BOX | sp | 33 | .959 | 241 | .382 | 193 | .585 | 194 | .588 | 65.1 | 8.4 | 7.64 | 8.10 |
| Blake Hawksworth | CAR | mr | 28 | .956 | 236 | .343 | 197 | .583 | 200 | .592 | 66.5 | 8.4 | 7.62 | 8.30 |
| Aaron Heilman | BOX | mr | 32 | .708 | 318 | .280 | 184 | .435 | 188 | .444 | 49.4 | 4.5 | 4.16 | 3.74 |
| Clay Hensley | PBC | mr | 31 | .622 | 196 | .296 | 113 | .378 | 115 | .385 | 25.1 | 3.1 | 2.79 | 2.86 |
| David Hernandez | SFS | mr | 26 | .800 | 303 | .327 | 226 | .499 | 228 | .503 | 65.8 | 6.0 | 5.40 | 5.04 |
| Felix Hernandez | CAR | sp | 25 | .603 | 707 | .267 | 369 | .367 | 375 | .373 | 85.6 | 3.1 | 2.82 | 2.51 |
| Livan Hernandez | AUR | sp | 36 | .745 | 687 | .295 | 395 | .449 | 400 | .455 | 106.3 | 4.6 | 4.23 | 4.22 |
| Daniel Hudson | PBC | sp | 24 | .670 | 320 | .262 | 193 | .413 | 198 | .424 | 47.7 | 3.8 | 3.43 | 3.37 |
| Edwin Jackson | AUR | sp | 27 | .731 | 515 | .332 | 335 | .443 | 339 | .448 | 91.2 | 4.7 | 4.28 | 4.36 |
| Kenley Jansen | HOL | mr | 23 | .411 | 101 | .218 | 48 | .265 | 48 | .265 | 8.1 | 1.5 | 1.38 | 1.07 |
| Casey Janssen | CAR | mr | 29 | .686 | 175 | .320 | 105 | .404 | 108 | .415 | 27.6 | 4.1 | 3.70 | 3.84 |
| Bobby Jenks | SFS | cl | 30 | .652 | 189 | .302 | 124 | .400 | 126 | .406 | 31.1 | 3.9 | 3.57 | 3.50 |
| Josh Johnson | CLE | sp | 27 | .636 | 323 | .322 | 206 | .380 | 212 | .391 | 51.3 | 3.6 | 3.19 | 3.07 |
| Kyle Kendrick | ASB | sp | 26 | .932 | 616 | .326 | 466 | .583 | 467 | .584 | 147.6 | 7.6 | 6.89 | 6.88 |
| Ian Kennedy | CRB | sp | 26 | .682 | 544 | .237 | 356 | .435 | 366 | .447 | 85.4 | 3.8 | 3.51 | 3.31 |
| Craig Kimbrel | ASB | mr | 23 | .637 | 61 | .361 | 53 | .396 | 55 | .410 | 13.2 | 3.9 | 3.48 | 3.43 |
| Michael Kirkman* |   | mr | 24 | .410 | 73 | .164 | 34 | .286 | 34 | .286 | 5.1 | 1.5 | 1.43 | 1.54 |
| Hiroki Kuroda |   | sp | 36 | .733 | 561 | .316 | 353 | .451 | 356 | .455 | 94.5 | 4.5 | 4.16 | 3.97 |
| John Lackey | MAN | sp | 32 | .750 | 430 | .298 | 275 | .461 | 279 | .467 | 75.7 | 4.9 | 4.43 | 4.38 |
| Mat Latos | MAN | sp | 23 | .794 | 306 | .320 | 225 | .496 | 226 | .498 | 64.6 | 5.5 | 4.99 | 4.82 |
| Brandon League | CRB | mr | 28 | .752 | 184 | .310 | 115 | .442 | 120 | .462 | 30.4 | 4.5 | 4.23 | 4.65 |
| Cliff Lee* | CLE | sp | 32 | .728 | 683 | .328 | 404 | .439 | 408 | .443 | 106.1 | 4.2 | 3.81 | 3.57 |
| Jon Lester* | MAN | sp | 27 | .693 | 541 | .288 | 381 | .435 | 386 | .441 | 90.0 | 3.9 | 3.47 | 3.79 |
| Jensen Lewis | PBC | mr | 27 | .606 | 41 | .293 | 21 | .368 | 21 | .368 | 4.5 | 2.9 | 2.72 | 2.59 |
| Ted Lilly* | CRB | sp | 35 | .930 | 208 | .308 | 162 | .587 | 162 | .587 | 50.3 | 7.3 | 6.71 | 6.27 |
| Tim Lincecum |   | sp | 27 | .759 | 552 | .333 | 420 | .468 | 425 | .474 | 115.4 | 5.0 | 4.50 | 4.51 |
| Matt Lindstrom | HOL | cl | 31 | .857 | 17 | .353 | 11 | .524 | 11 | .524 | 3.7 | 7.1 | 5.94 | 5.60 |
| Francisco Liriano* | BOX | sp | 27 | .816 | 571 | .356 | 428 | .493 | 439 | .505 | 126.9 | 5.9 | 5.29 | 5.34 |
| Kameron Loe | AUR | mr | 29 | .665 | 272 | .239 | 151 | .411 | 153 | .417 | 32.2 | 3.0 | 2.72 | 2.99 |
| Boone Logan* | CRB | mr | 26 | .611 | 171 | .263 | 95 | .374 | 97 | .382 | 19.9 | 2.9 | 2.66 | 3.07 |
| Javier Lopez* | PBC | mr | 33 | .689 | 178 | .281 | 98 | .410 | 102 | .427 | 24.2 | 3.8 | 3.46 | 3.42 |
| Rodrigo Lopez | AUR | sp | 35 | .896 | 245 | .335 | 185 | .557 | 185 | .557 | 60.1 | 7.6 | 6.83 | 6.59 |
| Wilton Lopez | HOL | mr | 27 | .756 | 162 | .346 | 93 | .451 | 93 | .451 | 24.7 | 4.5 | 4.01 | 3.62 |
| Brandon Lyon | SFS | cl | 31 | .480 | 312 | .224 | 118 | .280 | 123 | .291 | 22.8 | 1.9 | 1.69 | 1.57 |
| Ryan Madson | CLE | mr | 30 | .560 | 200 | .260 | 96 | .323 | 103 | .347 | 21.8 | 2.6 | 2.43 | 2.21 |
| Paul Maholm* | SFS | sp | 29 | .839 | 682 | .336 | 444 | .503 | 452 | .512 | 136.5 | 6.3 | 5.66 | 5.67 |
| Damaso Marte* | DUR | mr | 36 | .520 | 46 | .109 | 23 | .338 | 25 | .368 | 4.7 | 2.5 | 2.23 | 2.31 |
| Daisuke Matsuzaka | HOL | sp | 30 | .724 | 595 | .303 | 397 | .452 | 401 | .456 | 108.9 | 4.8 | 4.42 | 4.07 |
| Kyle McClellan | CRB | mr | 27 | .677 | 210 | .205 | 132 | .434 | 135 | .444 | 30.2 | 3.6 | 3.30 | 3.33 |
| James McDonald | DUR | sp | 26 | .828 | 300 | .347 | 243 | .521 | 244 | .524 | 70.4 | 6.0 | 5.43 | 5.26 |
| Kris Medlen | CRB | mr | 25 | .737 | 335 | .313 | 202 | .449 | 203 | .451 | 51.8 | 4.3 | 3.91 | 4.08 |
| Evan Meek | PBC | mr | 28 | .499 | 230 | .213 | 100 | .305 | 103 | .314 | 19.4 | 2.1 | 1.88 | 1.82 |
| Jose Mijares* | CGS | mr | 26 | .928 | 160 | .313 | 133 | .588 | 136 | .602 | 41.4 | 7.4 | 6.70 | 6.67 |
| Kevin Millwood | SFS | sp | 36 | .786 | 636 | .296 | 439 | .480 | 447 | .489 | 122.8 | 5.3 | 4.76 | 5.14 |
| Sergio Mitre | ASB | mr | 30 | .667 | 229 | .240 | 133 | .405 | 140 | .427 | 34.2 | 3.9 | 3.61 | 3.53 |
| Carlos Monasterios | CRB | mr | 25 | .913 | 116 | .302 | 81 | .544 | 85 | .570 | 28.4 | 8.2 | 7.51 | 7.57 |
| Guillermo Mota | SFS | mr | 37 | .751 | 250 | .296 | 154 | .470 | 154 | .470 | 39.6 | 4.6 | 4.16 | 3.66 |
| Jason Motte | MAN | mr | 29 | .616 | 198 | .242 | 122 | .391 | 123 | .394 | 24.8 | 2.8 | 2.59 | 2.54 |
| Jamie Moyer* | DUR | sp | 48 | .731 | 573 | .223 | 341 | .468 | 345 | .474 | 84.7 | 4.2 | 3.90 | 3.57 |
| Peter Moylan | AUR | mr | 32 | .872 | 172 | .314 | 149 | .542 | 151 | .549 | 40.4 | 6.4 | 5.68 | 7.16 |
| Edward Mujica | BOX | mr | 27 | .976 | 256 | .320 | 258 | .650 | 258 | .650 | 79.1 | 7.9 | 7.06 | 7.05 |
| Brett Myers | SFS | sp | 30 | .685 | 663 | .275 | 401 | .429 | 404 | .433 | 97.8 | 3.9 | 3.46 | 3.17 |
| Jeff Niemann | PBC | sp | 28 | .718 | 615 | .288 | 386 | .444 | 391 | .449 | 97.4 | 4.2 | 3.79 | 3.92 |
| Ricky Nolasco | CRB | sp | 28 | 1.029 | 195 | .328 | 189 | .682 | 189 | .682 | 62.6 | 9.3 | 8.46 | 7.98 |
| Ivan Nova | PBC | sp | 24 | .791 | 131 | .328 | 81 | .458 | 83 | .469 | 26.7 | 6.6 | 5.89 | 6.44 |
| Leo Nunez | MAN | cl | 27 | .500 | 3 | .333 | 1 | .250 | 1 | .250 | 0.3 | 2.3 | 2.03 | 1.95 |
| Darren O'Day | CRB | mr | 28 | .615 | 126 | .262 | 63 | .354 | 68 | .382 | 15.3 | 3.1 | 2.81 | 2.53 |
| Eric O'Flaherty* | MAN | mr | 26 | .496 | 137 | .219 | 56 | .290 | 59 | .306 | 11.0 | 2.0 | 1.83 | 1.80 |
| Sean O'Sullivan | BOX | sp | 23 | .721 | 97 | .216 | 65 | .474 | 65 | .474 | 14.9 | 4.0 | 3.70 | 3.69 |
| Alexi Ogando | CLE | mr | 27 | .676 | 113 | .310 | 63 | .401 | 64 | .408 | 15.5 | 3.8 | 3.49 | 3.96 |
| Ross Ohlendorf | AUR | sp | 28 | .686 | 212 | .255 | 128 | .422 | 132 | .436 | 33.5 | 4.3 | 3.93 | 3.84 |
| Darren Oliver* | ASB | mr | 40 | .686 | 240 | .296 | 158 | .425 | 161 | .433 | 38.8 | 3.9 | 3.59 | 3.49 |
| Logan Ondrusek |   | mr | 26 | .855 | 259 | .282 | 206 | .555 | 206 | .555 | 58.0 | 6.2 | 5.66 | 5.67 |
| Vicente Padilla | PBC | sp | 33 | .612 | 402 | .241 | 223 | .374 | 235 | .394 | 50.5 | 3.0 | 2.72 | 2.40 |
| Jonathan Papelbon | CRB | cl | 30 | .401 | 82 | .146 | 38 | .270 | 39 | .277 | 5.3 | 1.2 | 1.11 | 0.95 |
| David Pauley | DUR | sp | 28 | .781 | 468 | .293 | 282 | .468 | 287 | .477 | 84.9 | 5.6 | 5.04 | 4.90 |
| Felipe Paulino | BOX | sp | 27 | .748 | 368 | .334 | 261 | .455 | 265 | .462 | 73.3 | 5.3 | 4.71 | 4.92 |
| Jake Peavy | CGS | sp | 30 | .755 | 296 | .260 | 223 | .485 | 227 | .493 | 57.7 | 4.7 | 4.33 | 4.22 |
| Tony Pena | CAR | mr | 29 | .682 | 176 | .250 | 100 | .420 | 101 | .424 | 24.7 | 4.0 | 3.58 | 3.89 |
| Andy Pettitte* |   | sp | 39 | .605 | 459 | .259 | 233 | .368 | 236 | .373 | 51.5 | 2.9 | 2.70 | 2.70 |
| David Price* | CLE | sp | 25 | .692 | 551 | .283 | 359 | .432 | 367 | .442 | 88.3 | 4.0 | 3.65 | 3.40 |
| J.J. Putz | CRB | mr | 34 | .583 | 208 | .260 | 118 | .355 | 121 | .364 | 25.0 | 2.7 | 2.45 | 2.38 |
| Jon Rauch | ASB | cl | 32 | .690 | 285 | .305 | 153 | .407 | 155 | .412 | 40.5 | 4.0 | 3.63 | 3.52 |
| Chris Resop | CLE | mr | 28 | .375 | 4 | .000 | 2 | .250 | 3 | .375 | 0.7 | 3.7 | 3.32 | 2.84 |
| Dennys Reyes* | DUR | mr | 34 | .809 | 171 | .327 | 118 | .482 | 121 | .494 | 32.2 | 5.5 | 4.99 | 6.80 |
| Matt Reynolds* | MAN | mr | 26 | .651 | 58 | .155 | 41 | .432 | 43 | .453 | 9.0 | 3.4 | 3.08 | 3.14 |
| Clayton Richard* | DUR | sp | 27 | .818 | 235 | .306 | 161 | .494 | 161 | .494 | 46.0 | 5.6 | 5.03 | 5.39 |
| David Robertson | MAN | mr | 26 | .658 | 65 | .277 | 45 | .413 | 46 | .422 | 9.6 | 3.1 | 2.96 | 3.27 |
| Nate Robertson* | ASB | sp | 33 | .860 | 121 | .339 | 87 | .521 | 90 | .539 | 28.2 | 7.2 | 6.92 | 6.54 |
| Francisco Rodriguez | ASB | cl | 29 | .671 | 223 | .332 | 141 | .402 | 143 | .407 | 36.4 | 4.0 | 3.70 | 3.65 |
| Francisco Rodriguez | CRB | mr | 28 | .250 | 6 | .000 | 3 | .250 | 3 | .250 | 0.1 | 0.2 | 0.21 | 0.57 |
| Henry Rodriguez | CGS | mr | 24 | .826 | 91 | .418 | 69 | .483 | 69 | .483 | 22.8 | 6.8 | 5.96 | 5.79 |
| Wandy Rodriguez* | PBC | sp | 32 | .747 | 495 | .319 | 346 | .454 | 355 | .466 | 97.7 | 5.2 | 4.65 | 4.55 |
| Ricky Romero* | HOL | sp | 26 | .736 | 593 | .285 | 392 | .451 | 402 | .463 | 103.5 | 4.7 | 4.21 | 4.48 |
| Adam Russell | BOX | mr | 28 | .920 | 66 | .470 | 60 | .536 | 61 | .545 | 20.8 | 8.4 | 7.54 | 8.38 |
| Marc Rzepczynski* | SFS | sp | 25 | .860 | 235 | .328 | 208 | .545 | 212 | .555 | 58.6 | 6.1 | 5.43 | 5.61 |
| Takashi Saito | HOL | mr | 41 | .648 | 221 | .276 | 144 | .415 | 144 | .415 | 33.5 | 3.6 | 3.22 | 2.92 |
| Jonathan Sanchez* | CRB | sp | 28 | .711 | 237 | .291 | 188 | .449 | 193 | .461 | 48.8 | 4.6 | 4.21 | 4.37 |
| Ervin Santana | CRB | sp | 28 | .755 | 527 | .307 | 355 | .459 | 364 | .471 | 100.9 | 5.1 | 4.62 | 4.34 |
| Sergio Santos | CAR | mr | 27 | .666 | 172 | .331 | 104 | .390 | 107 | .401 | 28.7 | 4.5 | 4.10 | 4.49 |
| Max Scherzer | ASB | sp | 26 | .738 | 460 | .300 | 331 | .466 | 334 | .470 | 86.1 | 4.5 | 4.09 | 3.93 |
| Carlos Silva | CRB | sp | 32 | .837 | 234 | .325 | 167 | .503 | 175 | .527 | 51.3 | 6.1 | 5.52 | 5.40 |
| Doug Slaten* | HOL | mr | 31 | .657 | 182 | .291 | 101 | .383 | 106 | .402 | 27.2 | 4.1 | 3.73 | 3.68 |
| Kevin Slowey | ASB | sp | 27 | .876 | 604 | .366 | 439 | .533 | 446 | .541 | 141.0 | 6.8 | 6.19 | 5.72 |
| Andy Sonnanstine | CRB | mr | 28 | .796 | 254 | .287 | 166 | .491 | 170 | .503 | 48.0 | 5.6 | 5.09 | 4.79 |
| Tim Stauffer | PBC | mr | 29 | .627 | 375 | .285 | 182 | .368 | 185 | .374 | 41.3 | 3.0 | 2.72 | 2.59 |
| Drew Storen | BOX | mr | 23 | .750 | 220 | .323 | 164 | .463 | 167 | .472 | 47.1 | 5.5 | 5.00 | 4.79 |
| Stephen Strasburg | CRB | sp | 22 | .567 | 267 | .281 | 152 | .352 | 152 | .352 | 33.0 | 2.8 | 2.56 | 2.33 |
| Hisanori Takahashi* | CLE | mr | 36 | .725 | 342 | .304 | 219 | .441 | 221 | .445 | 56.4 | 4.3 | 3.95 | 3.99 |
| Robinson Tejeda | MAN | mr | 29 | .693 | 185 | .308 | 126 | .438 | 126 | .438 | 33.2 | 4.5 | 4.16 | 3.81 |
| Koji Uehara |   | cl | 36 | .645 | 141 | .248 | 103 | .424 | 103 | .424 | 23.1 | 3.3 | 3.01 | 2.35 |
| Jonny Venters* | BOX | mr | 26 | .586 | 223 | .278 | 133 | .357 | 137 | .367 | 26.9 | 2.7 | 2.41 | 2.93 |
| Justin Verlander | CLE | sp | 28 | .605 | 652 | .265 | 372 | .379 | 374 | .381 | 85.1 | 3.1 | 2.87 | 2.47 |
| Edinson Volquez | BOX | sp | 27 | .780 | 256 | .348 | 207 | .473 | 210 | .479 | 61.6 | 5.9 | 5.38 | 5.53 |
| Chris Volstad | DUR | sp | 24 | .750 | 455 | .312 | 276 | .447 | 283 | .458 | 80.1 | 5.1 | 4.71 | 4.75 |
| Billy Wagner* | MAN | cl | 39 | .467 | 162 | .198 | 103 | .311 | 104 | .314 | 15.4 | 1.5 | 1.39 | 1.35 |
| Adam Wainwright | CAR | sp | 29 | .623 | 610 | .257 | 366 | .394 | 368 | .396 | 79.2 | 3.1 | 2.79 | 2.72 |
| Jordan Walden |   | mr | 23 | .872 | 51 | .490 | 58 | .558 | 58 | .558 | 17.8 | 7.5 | 6.85 | 5.67 |
| Jered Weaver | CAR | sp | 28 | .633 | 586 | .235 | 372 | .413 | 374 | .415 | 81.4 | 3.2 | 2.90 | 2.49 |
| Randy Wells | DUR | sp | 28 | .736 | 702 | .292 | 414 | .449 | 419 | .454 | 112.8 | 4.7 | 4.25 | 3.94 |
| Dan Wheeler | DUR | mr | 33 | .610 | 81 | .259 | 51 | .402 | 51 | .402 | 10.8 | 3.0 | 2.73 | 2.08 |
| Brian Wilson | AUR | cl | 29 | .501 | 184 | .217 | 100 | .327 | 100 | .327 | 18.8 | 2.2 | 1.97 | 1.75 |
| Randy Wolf* | SFS | sp | 34 | .694 | 701 | .260 | 393 | .418 | 405 | .431 | 102.0 | 4.1 | 3.75 | 3.75 |
| Michael Wuertz |   | mr | 32 | .717 | 172 | .244 | 130 | .469 | 132 | .477 | 31.0 | 4.2 | 3.79 | 3.85 |
| Carlos Zambrano | BOX | sp | 30 | .708 | 524 | .323 | 346 | .434 | 348 | .437 | 90.4 | 4.6 | 4.15 | 4.58 |
| Jordan Zimmermann | DUR | sp | 25 | 1.224 | 11 | .455 | 13 | .684 | 15 | .789 | 6.1 | 16.3 | 14.71 | 13.28 |
| Start |
| Name | Team | P | Age | GS | CG | CG% | SHO | QS | QS% | RS | RS/G | RL | RLS | RL% | PCH/G | STR% |
| Manny Acosta |   | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 1 | .100 | 19.1 | .598 |
| Mike Adams | CLE | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 2 | .286 | 18.2 | .616 |
| Brett Anderson* | CGS | sp | 23 | 24 | 2 | .083 | 0 | 19 | .792 | 84 | 3.5 | 13 | 4 | .308 | 99.9 | .666 |
| Jake Arrieta | BOX | sp | 25 | 4 | 0 | .000 | 0 | 1 | .250 | 8 | 2.0 | 6 | 2 | .333 | 49.3 | .602 |
| John Axford | PBC | cl | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 19 | 6 | .316 | 22.3 | .592 |
| Burke Badenhop | PBC | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 52.5 | .667 |
| Homer Bailey | HOL | sp | 25 | 30 | 1 | .033 | 0 | 16 | .533 | 153 | 5.1 | 28 | 12 | .429 | 88.2 | .617 |
| Scott Baker | CGS | sp | 29 | 27 | 1 | .037 | 1 | 8 | .296 | 119 | 4.4 | 24 | 7 | .292 | 90.3 | .620 |
| Grant Balfour | SFS | mr | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 21 | 5 | .238 | 21.0 | .616 |
| Brian Bannister | ASB | sp | 30 | 17 | 0 | .000 | 0 | 4 | .235 | 76 | 4.5 | 14 | 7 | .500 | 87.8 | .603 |
| Daniel Bard | CLE | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 4 | .364 | 21.4 | .599 |
| Antonio Bastardo* | BOX | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 3 | .300 | 27.4 | .569 |
| Heath Bell | SFS | cl | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 3 | .200 | 21.0 | .612 |
| Trevor Bell | HOL | mr | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 51.0 | .667 |
| Jason Berken | ASB | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 2 | .400 | 23.6 | .653 |
| Chad Billingsley | MAN | sp | 26 | 11 | 0 | .000 | 0 | 7 | .636 | 49 | 4.5 | 5 | 1 | .200 | 108.6 | .607 |
| Nick Blackburn | ASB | sp | 29 | 23 | 1 | .043 | 0 | 7 | .304 | 83 | 3.6 | 13 | 4 | .308 | 82.1 | .655 |
| Michael Bowden | DUR | mr | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 21.8 | .642 |
| Blaine Boyer | CAR | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 6 | .857 | 22.1 | .547 |
| Dallas Braden* | PBC | sp | 27 | 26 | 1 | .038 | 0 | 13 | .500 | 116 | 4.5 | 16 | 5 | .313 | 89.1 | .626 |
| Bill Bray* | CRB | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 21.5 | .558 |
| Mark Buehrle* | BOX | sp | 32 | 33 | 4 | .121 | 1 | 20 | .606 | 159 | 4.8 | 13 | 8 | .615 | 102.6 | .646 |
| Sean Burnett* | HOL | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 19 | 4 | .211 | 24.4 | .625 |
| Trevor Cahill | CGS | sp | 23 | 27 | 3 | .111 | 1 | 16 | .593 | 122 | 4.5 | 18 | 5 | .278 | 102.7 | .622 |
| Shawn Camp | AUR | mr | 35 | 1 | 0 | .000 | 0 | 0 | .000 | 7 | 7.0 | 8 | 3 | .375 | 27.1 | .643 |
| Chris Capuano* |   | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 31 | 8 | .258 | 26.2 | .606 |
| Jhoulys Chacin | CLE | sp | 23 | 27 | 1 | .037 | 1 | 17 | .630 | 140 | 5.2 | 14 | 6 | .429 | 96.2 | .604 |
| Aroldis Chapman* | HOL | mr | 23 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 2 | .333 | 19.9 | .587 |
| Tyler Clippard | AUR | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 22 | 10 | .455 | 23.5 | .605 |
| Phil Coke* | ASB | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 41 | 17 | .415 | 21.9 | .610 |
| Jose Contreras | AUR | mr | 39 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 19 | 3 | .158 | 22.9 | .629 |
| Aaron Cook | AUR | sp | 32 | 24 | 1 | .042 | 1 | 14 | .583 | 100 | 4.2 | 26 | 10 | .385 | 90.9 | .584 |
| Francisco Cordero | ASB | cl | 36 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 12 | 3 | .250 | 22.8 | .598 |
| Manuel Corpas | CAR | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 19.4 | .619 |
| Dan Cortes | MAN | mr | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 1 | .333 | 62.0 | .565 |
| Wade Davis | HOL | sp | 25 | 11 | 1 | .091 | 0 | 5 | .455 | 38 | 3.5 | 7 | 4 | .571 | 89.4 | .630 |
| Sam Demel | CGS | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 1 | .077 | 27.7 | .617 |
| Ryan Dempster | PBC | sp | 34 | 33 | 1 | .030 | 0 | 18 | .545 | 192 | 5.8 | 19 | 6 | .316 | 107.1 | .614 |
| Elmer Dessens | AUR | mr | 40 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 16 | 3 | .188 | 17.9 | .643 |
| Ross Detwiler* | DUR | sp | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 2 | .250 | 21.5 | .600 |
| R.A. Dickey |   | sp | 36 | 30 | 3 | .100 | 1 | 16 | .533 | 144 | 4.8 | 26 | 14 | .538 | 94.0 | .629 |
| Scott Downs* | MAN | mr | 35 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 12 | 3 | .250 | 18.8 | .658 |
| Scott Elbert* | DUR | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 25.5 | .549 |
| Neftali Feliz | BOX | cl | 23 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 2 | .286 | 20.1 | .643 |
| Gavin Floyd | CRB | sp | 28 | 15 | 0 | .000 | 0 | 10 | .667 | 63 | 4.2 | 7 | 3 | .429 | 102.2 | .642 |
| Frank Francisco |   | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 3 | .231 | 20.1 | .645 |
| Jason Frasor | DUR | mr | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 34 | 13 | .382 | 21.9 | .623 |
| Lucas French* | CAR | sp | 25 | 21 | 2 | .095 | 1 | 15 | .714 | 119 | 5.7 | 10 | 2 | .200 | 93.4 | .609 |
| Ernesto Frieri | CLE | mr | 25 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 0 | .000 | 39.3 | .577 |
| Armando Galarraga | CAR | sp | 29 | 11 | 0 | .000 | 0 | 4 | .364 | 37 | 3.4 | 11 | 4 | .364 | 88.8 | .607 |
| Freddy Garcia | AUR | sp | 35 | 32 | 0 | .000 | 0 | 16 | .500 | 145 | 4.5 | 28 | 9 | .321 | 87.1 | .640 |
| Jon Garland | CAR | sp | 31 | 32 | 4 | .125 | 2 | 18 | .563 | 95 | 3.0 | 36 | 14 | .389 | 100.4 | .593 |
| Matt Garza | CGS | sp | 27 | 23 | 2 | .087 | 0 | 10 | .435 | 98 | 4.3 | 18 | 8 | .444 | 100.4 | .620 |
| Justin Germano | DUR | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 0 | .000 | 23.8 | .658 |
| Jeanmar Gomez | MAN | sp | 23 | 3 | 0 | .000 | 0 | 1 | .333 | 18 | 6.0 | 3 | 0 | .000 | 94.7 | .616 |
| Mike Gonzalez* | CGS | mr | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 2 | .286 | 23.8 | .607 |
| Tom Gorzelanny* | ASB | sp | 28 | 28 | 0 | .000 | 0 | 13 | .464 | 120 | 4.3 | 20 | 9 | .450 | 96.0 | .589 |
| Luke Gregerson | HOL | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 23 | 6 | .261 | 22.5 | .637 |
| Kevin Gregg | CAR | cl | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 26 | 10 | .385 | 21.8 | .587 |
| Zack Greinke | CGS | sp | 27 | 33 | 4 | .121 | 0 | 20 | .606 | 136 | 4.1 | 25 | 9 | .360 | 105.6 | .654 |
| Roy Halladay | MAN | sp | 34 | 33 | 5 | .152 | 1 | 23 | .697 | 172 | 5.2 | 5 | 1 | .200 | 107.6 | .676 |
| Cole Hamels* | MAN | sp | 27 | 11 | 0 | .000 | 0 | 7 | .636 | 57 | 5.2 | 11 | 9 | .818 | 97.7 | .635 |
| Joel Hanrahan | HOL | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 5 | .500 | 21.2 | .616 |
| Tommy Hanson | MAN | sp | 24 | 32 | 1 | .031 | 0 | 19 | .594 | 156 | 4.9 | 29 | 13 | .448 | 96.8 | .613 |
| J.A. Happ* | HOL | sp | 28 | 12 | 0 | .000 | 0 | 7 | .583 | 74 | 6.2 | 14 | 10 | .714 | 90.3 | .567 |
| Aaron Harang | BOX | sp | 33 | 14 | 0 | .000 | 0 | 3 | .214 | 52 | 3.7 | 9 | 3 | .333 | 82.7 | .617 |
| Blake Hawksworth | CAR | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 25 | 6 | .240 | 27.0 | .593 |
| Aaron Heilman | BOX | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 30 | 7 | .233 | 22.3 | .606 |
| Clay Hensley | PBC | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 4 | .267 | 21.8 | .617 |
| David Hernandez | SFS | mr | 26 | 10 | 0 | .000 | 0 | 2 | .200 | 49 | 4.9 | 16 | 3 | .188 | 43.1 | .598 |
| Felix Hernandez | CAR | sp | 25 | 33 | 8 | .242 | 3 | 22 | .667 | 139 | 4.2 | 16 | 6 | .375 | 114.1 | .624 |
| Livan Hernandez | AUR | sp | 36 | 33 | 5 | .152 | 1 | 20 | .606 | 116 | 3.5 | 31 | 6 | .194 | 92.8 | .629 |
| Daniel Hudson | PBC | sp | 24 | 11 | 1 | .091 | 1 | 7 | .636 | 79 | 7.2 | 13 | 4 | .308 | 71.0 | .630 |
| Edwin Jackson | AUR | sp | 27 | 32 | 1 | .031 | 0 | 11 | .344 | 117 | 3.7 | 38 | 12 | .316 | 92.9 | .604 |
| Kenley Jansen | HOL | mr | 23 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 6 | .600 | 20.8 | .627 |
| Casey Janssen | CAR | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 25 | 3 | .120 | 17.4 | .628 |
| Bobby Jenks | SFS | cl | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 22 | 5 | .227 | 23.2 | .585 |
| Josh Johnson | CLE | sp | 27 | 19 | 1 | .053 | 0 | 12 | .632 | 114 | 6.0 | 20 | 2 | .100 | 109.4 | .620 |
| Kyle Kendrick | ASB | sp | 26 | 32 | 1 | .031 | 0 | 9 | .281 | 156 | 4.9 | 28 | 5 | .179 | 87.9 | .629 |
| Ian Kennedy | CRB | sp | 26 | 31 | 0 | .000 | 0 | 17 | .548 | 128 | 4.1 | 22 | 7 | .318 | 98.9 | .624 |
| Craig Kimbrel | ASB | mr | 23 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 0 | .000 | 27.1 | .609 |
| Michael Kirkman* |   | mr | 24 | 1 | 0 | .000 | 0 | 0 | .000 | 5 | 5.0 | 7 | 3 | .429 | 26.7 | .573 |
| Hiroki Kuroda |   | sp | 36 | 31 | 4 | .129 | 1 | 18 | .581 | 133 | 4.3 | 17 | 11 | .647 | 91.5 | .663 |
| John Lackey | MAN | sp | 32 | 21 | 1 | .048 | 1 | 13 | .619 | 111 | 5.3 | 13 | 4 | .308 | 107.2 | .622 |
| Mat Latos | MAN | sp | 23 | 18 | 0 | .000 | 0 | 8 | .444 | 90 | 5.0 | 8 | 2 | .250 | 93.7 | .618 |
| Brandon League | CRB | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 18 | 2 | .111 | 21.8 | .609 |
| Cliff Lee* | CLE | sp | 32 | 31 | 8 | .258 | 0 | 21 | .677 | 186 | 6.0 | 6 | 2 | .333 | 101.0 | .700 |
| Jon Lester* | MAN | sp | 27 | 33 | 2 | .061 | 1 | 18 | .545 | 162 | 4.9 | 25 | 12 | .480 | 105.9 | .603 |
| Jensen Lewis | PBC | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 32.0 | .598 |
| Ted Lilly* | CRB | sp | 35 | 10 | 0 | .000 | 0 | 3 | .300 | 42 | 4.2 | 2 | 1 | .500 | 87.5 | .665 |
| Tim Lincecum |   | sp | 27 | 33 | 1 | .030 | 1 | 20 | .606 | 123 | 3.7 | 14 | 6 | .429 | 99.0 | .616 |
| Matt Lindstrom | HOL | cl | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 23.7 | .704 |
| Francisco Liriano* | BOX | sp | 27 | 33 | 0 | .000 | 0 | 14 | .424 | 121 | 3.7 | 25 | 10 | .400 | 98.5 | .614 |
| Kameron Loe | AUR | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 18 | 6 | .333 | 21.8 | .650 |
| Boone Logan* | CRB | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 28 | 9 | .321 | 16.7 | .583 |
| Javier Lopez* | PBC | mr | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 4 | .286 | 17.0 | .595 |
| Rodrigo Lopez | AUR | sp | 35 | 14 | 0 | .000 | 0 | 5 | .357 | 57 | 4.1 | 12 | 7 | .583 | 85.1 | .621 |
| Wilton Lopez | HOL | mr | 27 | 1 | 0 | .000 | 0 | 0 | .000 | 7 | 7.0 | 7 | 4 | .571 | 23.5 | .702 |
| Brandon Lyon | SFS | cl | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 2 | .182 | 22.2 | .640 |
| Ryan Madson | CLE | mr | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 3 | .214 | 19.4 | .655 |
| Paul Maholm* | SFS | sp | 29 | 34 | 1 | .029 | 1 | 12 | .353 | 126 | 3.7 | 23 | 6 | .261 | 89.1 | .613 |
| Damaso Marte* | DUR | mr | 36 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 0 | .000 | 33.3 | .545 |
| Daisuke Matsuzaka | HOL | sp | 30 | 32 | 0 | .000 | 0 | 13 | .406 | 143 | 4.5 | 25 | 8 | .320 | 106.7 | .611 |
| Kyle McClellan | CRB | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 3 | .375 | 18.8 | .612 |
| James McDonald | DUR | sp | 26 | 21 | 0 | .000 | 0 | 10 | .476 | 73 | 3.5 | 23 | 9 | .391 | 80.4 | .624 |
| Kris Medlen | CRB | mr | 25 | 18 | 0 | .000 | 0 | 9 | .500 | 67 | 3.7 | 7 | 4 | .571 | 91.3 | .651 |
| Evan Meek | PBC | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 20.2 | .620 |
| Jose Mijares* | CGS | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 20 | 9 | .450 | 17.3 | .641 |
| Kevin Millwood | SFS | sp | 36 | 33 | 1 | .030 | 1 | 11 | .333 | 132 | 4.0 | 26 | 12 | .462 | 104.2 | .620 |
| Sergio Mitre | ASB | mr | 30 | 1 | 0 | .000 | 0 | 1 | 1.000 | 2 | 2.0 | 16 | 4 | .250 | 27.3 | .612 |
| Carlos Monasterios | CRB | mr | 25 | 4 | 0 | .000 | 0 | 1 | .250 | 9 | 2.3 | 4 | 2 | .500 | 69.7 | .625 |
| Guillermo Mota | SFS | mr | 37 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 3 | .273 | 21.1 | .613 |
| Jason Motte | MAN | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 1 | .077 | 22.5 | .620 |
| Jamie Moyer* | DUR | sp | 48 | 29 | 1 | .034 | 1 | 13 | .448 | 99 | 3.4 | 21 | 11 | .524 | 83.5 | .654 |
| Peter Moylan | AUR | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 34 | 8 | .235 | 19.1 | .518 |
| Edward Mujica | BOX | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 20 | 4 | .200 | 21.3 | .693 |
| Brett Myers | SFS | sp | 30 | 34 | 6 | .176 | 4 | 16 | .471 | 158 | 4.6 | 18 | 7 | .389 | 103.5 | .629 |
| Jeff Niemann | PBC | sp | 28 | 32 | 4 | .125 | 2 | 23 | .719 | 172 | 5.4 | 12 | 3 | .250 | 99.6 | .623 |
| Ricky Nolasco | CRB | sp | 28 | 9 | 0 | .000 | 0 | 1 | .111 | 50 | 5.6 | 12 | 3 | .250 | 62.6 | .644 |
| Ivan Nova | PBC | sp | 24 | 7 | 0 | .000 | 0 | 2 | .286 | 36 | 5.1 | 7 | 1 | .143 | 92.9 | .577 |
| Leo Nunez | MAN | cl | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 7.0 | .571 |
| Darren O'Day | CRB | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 0 | .000 | 20.3 | .661 |
| Eric O'Flaherty* | MAN | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 1 | .125 | 19.3 | .603 |
| Sean O'Sullivan | BOX | sp | 23 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 2 | .250 | 25.4 | .605 |
| Alexi Ogando | CLE | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 12 | 3 | .250 | 21.9 | .607 |
| Ross Ohlendorf | AUR | sp | 28 | 12 | 0 | .000 | 0 | 5 | .417 | 58 | 4.8 | 16 | 6 | .375 | 94.5 | .592 |
| Darren Oliver* | ASB | mr | 40 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 30 | 7 | .233 | 21.2 | .631 |
| Logan Ondrusek |   | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 34 | 12 | .353 | 20.2 | .625 |
| Vicente Padilla | PBC | sp | 33 | 22 | 3 | .136 | 2 | 14 | .636 | 119 | 5.4 | 12 | 2 | .167 | 97.5 | .650 |
| Jonathan Papelbon | CRB | cl | 30 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 1 | .167 | 19.8 | .629 |
| David Pauley | DUR | sp | 28 | 18 | 0 | .000 | 0 | 6 | .333 | 55 | 3.1 | 28 | 8 | .286 | 49.0 | .632 |
| Felipe Paulino | BOX | sp | 27 | 22 | 0 | .000 | 0 | 9 | .409 | 109 | 5.0 | 19 | 4 | .211 | 102.0 | .588 |
| Jake Peavy | CGS | sp | 30 | 8 | 0 | .000 | 0 | 4 | .500 | 23 | 2.9 | 28 | 13 | .464 | 42.0 | .636 |
| Tony Pena | CAR | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 1 | 1.000 | 26.6 | .604 |
| Andy Pettitte* |   | sp | 39 | 25 | 2 | .080 | 1 | 16 | .640 | 125 | 5.0 | 17 | 7 | .412 | 89.4 | .630 |
| David Price* | CLE | sp | 25 | 31 | 2 | .065 | 1 | 21 | .677 | 175 | 5.6 | 27 | 10 | .370 | 102.6 | .604 |
| J.J. Putz | CRB | mr | 34 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 2 | .182 | 22.8 | .626 |
| Jon Rauch | ASB | cl | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 30 | 8 | .267 | 22.1 | .657 |
| Chris Resop | CLE | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 30.0 | .433 |
| Dennys Reyes* | DUR | mr | 34 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 30 | 12 | .400 | 19.3 | .565 |
| Matt Reynolds* | MAN | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 0 | .000 | 25.2 | .601 |
| Clayton Richard* | DUR | sp | 27 | 14 | 0 | .000 | 0 | 5 | .357 | 55 | 3.9 | 9 | 2 | .222 | 83.4 | .591 |
| David Robertson | MAN | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 0 | .000 | 22.6 | .623 |
| Nate Robertson* | ASB | sp | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 18 | 11 | .611 | 27.8 | .600 |
| Francisco Rodriguez | ASB | cl | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 18 | 2 | .111 | 19.7 | .619 |
| Francisco Rodriguez | CRB | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 13.3 | .566 |
| Henry Rodriguez | CGS | mr | 24 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 2 | .143 | 21.4 | .614 |
| Wandy Rodriguez* | PBC | sp | 32 | 31 | 0 | .000 | 0 | 12 | .387 | 180 | 5.8 | 24 | 10 | .417 | 95.3 | .597 |
| Ricky Romero* | HOL | sp | 26 | 33 | 0 | .000 | 0 | 18 | .545 | 156 | 4.7 | 33 | 10 | .303 | 101.1 | .606 |
| Adam Russell | BOX | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 2 | .333 | 24.9 | .584 |
| Marc Rzepczynski* | SFS | sp | 25 | 16 | 0 | .000 | 0 | 7 | .438 | 95 | 5.9 | 10 | 2 | .200 | 95.7 | .587 |
| Takashi Saito | HOL | mr | 41 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 2 | .182 | 20.3 | .631 |
| Jonathan Sanchez* | CRB | sp | 28 | 17 | 0 | .000 | 0 | 8 | .471 | 90 | 5.3 | 24 | 7 | .292 | 98.2 | .577 |
| Ervin Santana | CRB | sp | 28 | 26 | 1 | .038 | 1 | 13 | .500 | 120 | 4.6 | 25 | 12 | .480 | 69.3 | .616 |
| Sergio Santos | CAR | mr | 27 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 17 | 5 | .294 | 21.9 | .578 |
| Max Scherzer | ASB | sp | 26 | 28 | 0 | .000 | 0 | 15 | .536 | 124 | 4.4 | 21 | 7 | .333 | 96.5 | .636 |
| Carlos Silva | CRB | sp | 32 | 15 | 0 | .000 | 0 | 5 | .333 | 65 | 4.3 | 12 | 1 | .083 | 80.7 | .623 |
| Doug Slaten* | HOL | mr | 31 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 20 | 5 | .250 | 20.5 | .583 |
| Kevin Slowey | ASB | sp | 27 | 33 | 1 | .030 | 0 | 16 | .485 | 164 | 5.0 | 23 | 7 | .304 | 85.8 | .661 |
| Andy Sonnanstine | CRB | mr | 28 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 12 | 2 | .167 | 30.3 | .631 |
| Tim Stauffer | PBC | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 1 | .143 | 29.4 | .650 |
| Drew Storen | BOX | mr | 23 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 24 | 5 | .208 | 24.3 | .588 |
| Stephen Strasburg | CRB | sp | 22 | 17 | 0 | .000 | 0 | 13 | .765 | 77 | 4.5 | 12 | 1 | .083 | 96.4 | .626 |
| Hisanori Takahashi* | CLE | mr | 36 | 10 | 1 | .100 | 1 | 3 | .300 | 45 | 4.5 | 17 | 5 | .294 | 44.4 | .614 |
| Robinson Tejeda | MAN | mr | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 34 | 9 | .265 | 21.1 | .607 |
| Koji Uehara |   | cl | 36 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 1 | .200 | 22.9 | .697 |
| Jonny Venters* | BOX | mr | 26 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 16 | 2 | .125 | 21.8 | .577 |
| Justin Verlander | CLE | sp | 28 | 33 | 5 | .152 | 2 | 17 | .515 | 160 | 4.8 | 22 | 13 | .591 | 112.3 | .632 |
| Edinson Volquez | BOX | sp | 27 | 18 | 0 | .000 | 0 | 6 | .333 | 67 | 3.7 | 25 | 9 | .360 | 99.2 | .573 |
| Chris Volstad | DUR | sp | 24 | 20 | 0 | .000 | 0 | 12 | .600 | 80 | 4.0 | 30 | 7 | .233 | 51.9 | .617 |
| Billy Wagner* | MAN | cl | 39 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 6 | .667 | 22.7 | .635 |
| Adam Wainwright | CAR | sp | 29 | 33 | 2 | .061 | 2 | 21 | .636 | 130 | 3.9 | 23 | 8 | .348 | 108.4 | .615 |
| Jordan Walden |   | mr | 23 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 12 | 6 | .500 | 23.4 | .583 |
| Jered Weaver | CAR | sp | 28 | 32 | 4 | .125 | 1 | 22 | .688 | 110 | 3.4 | 11 | 4 | .364 | 106.7 | .653 |
| Randy Wells | DUR | sp | 28 | 33 | 0 | .000 | 0 | 19 | .576 | 127 | 3.8 | 26 | 8 | .308 | 96.6 | .626 |
| Dan Wheeler | DUR | mr | 33 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 4 | .500 | 22.5 | .613 |
| Brian Wilson | AUR | cl | 29 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 16 | 5 | .313 | 18.0 | .624 |
| Randy Wolf* | SFS | sp | 34 | 35 | 1 | .029 | 1 | 20 | .571 | 169 | 4.8 | 13 | 6 | .462 | 98.7 | .600 |
| Michael Wuertz |   | mr | 32 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 2 | .133 | 20.6 | .597 |
| Carlos Zambrano | BOX | sp | 30 | 32 | 1 | .031 | 0 | 15 | .469 | 126 | 3.9 | 38 | 21 | .553 | 97.7 | .570 |
| Jordan Zimmermann | DUR | sp | 25 | 1 | 0 | .000 | 0 | 0 | .000 | 2 | 2.0 | 2 | 2 | 1.000 | 59.0 | .593 |
| Relief |
| Name | Team | P | Age | SVO | S | SV% | BS | BS% | HLD | IR | IRS | IR% | G | GR | GF | PCH/G | STR% |
| Manny Acosta |   | mr | 30 | 19 | 13 | .684 | 6 | .316 | 3 | 26 | 3 | .115 | 49 | 49 | 38 | 19.1 | .598 |
| Mike Adams | CLE | mr | 32 | 39 | 36 | .923 | 3 | .077 | 2 | 23 | 4 | .174 | 60 | 60 | 53 | 18.2 | .616 |
| Brett Anderson* | CGS | sp | 23 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 24 | 0 | 0 | 99.9 | .666 |
| Jake Arrieta | BOX | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 1 | 1.000 | 10 | 6 | 1 | 49.3 | .602 |
| John Axford | PBC | cl | 28 | 9 | 7 | .778 | 2 | .222 | 14 | 24 | 5 | .208 | 56 | 56 | 18 | 22.3 | .592 |
| Burke Badenhop | PBC | mr | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 2 | 2 | 1 | 52.5 | .667 |
| Homer Bailey | HOL | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 1 | 0 | 88.2 | .617 |
| Scott Baker | CGS | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 27 | 0 | 0 | 90.3 | .620 |
| Grant Balfour | SFS | mr | 33 | 8 | 4 | .500 | 3 | .375 | 6 | 40 | 13 | .325 | 56 | 56 | 23 | 21.0 | .616 |
| Brian Bannister | ASB | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 17 | 0 | 0 | 87.8 | .603 |
| Daniel Bard | CLE | mr | 26 | 12 | 7 | .583 | 4 | .333 | 17 | 35 | 9 | .257 | 54 | 54 | 21 | 21.4 | .599 |
| Antonio Bastardo* | BOX | mr | 25 | 4 | 1 | .250 | 3 | .750 | 3 | 5 | 3 | .600 | 19 | 19 | 6 | 27.4 | .569 |
| Heath Bell | SFS | cl | 33 | 29 | 25 | .862 | 4 | .138 | 3 | 28 | 6 | .214 | 58 | 58 | 47 | 21.0 | .612 |
| Trevor Bell | HOL | mr | 24 | 1 | 1 | 1.000 | 0 | .000 | 0 | 0 | 0 | .000 | 1 | 1 | 1 | 51.0 | .667 |
| Jason Berken | ASB | mr | 27 | 2 | 2 | 1.000 | 0 | .000 | 2 | 22 | 6 | .273 | 19 | 19 | 12 | 23.6 | .653 |
| Chad Billingsley | MAN | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 11 | 0 | 0 | 108.6 | .607 |
| Nick Blackburn | ASB | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 23 | 0 | 0 | 82.1 | .655 |
| Michael Bowden | DUR | mr | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 1 | .500 | 5 | 5 | 2 | 21.8 | .642 |
| Blaine Boyer | CAR | mr | 29 | 1 | 1 | 1.000 | 0 | .000 | 0 | 19 | 4 | .211 | 22 | 22 | 15 | 22.1 | .547 |
| Dallas Braden* | PBC | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 26 | 0 | 0 | 89.1 | .626 |
| Bill Bray* | CRB | mr | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 2 | 2 | 1 | 21.5 | .558 |
| Mark Buehrle* | BOX | sp | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 102.6 | .646 |
| Sean Burnett* | HOL | mr | 28 | 3 | 2 | .667 | 1 | .333 | 7 | 57 | 22 | .386 | 59 | 59 | 15 | 24.4 | .625 |
| Trevor Cahill | CGS | sp | 23 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 27 | 0 | 0 | 102.7 | .622 |
| Shawn Camp | AUR | mr | 35 | 0 | 0 | .000 | 0 | .000 | 1 | 14 | 4 | .286 | 22 | 21 | 10 | 27.1 | .643 |
| Chris Capuano* |   | mr | 32 | 6 | 4 | .667 | 2 | .333 | 4 | 52 | 17 | .327 | 57 | 57 | 20 | 26.2 | .606 |
| Jhoulys Chacin | CLE | sp | 23 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 29 | 2 | 2 | 96.2 | .604 |
| Aroldis Chapman* | HOL | mr | 23 | 3 | 1 | .333 | 0 | .000 | 3 | 13 | 2 | .154 | 17 | 17 | 5 | 19.9 | .587 |
| Tyler Clippard | AUR | mr | 26 | 6 | 3 | .500 | 3 | .500 | 9 | 36 | 16 | .444 | 57 | 57 | 17 | 23.5 | .605 |
| Phil Coke* | ASB | mr | 28 | 3 | 0 | .000 | 2 | .667 | 10 | 35 | 11 | .314 | 64 | 64 | 16 | 21.9 | .610 |
| Jose Contreras | AUR | mr | 39 | 4 | 2 | .500 | 1 | .250 | 3 | 40 | 18 | .450 | 51 | 51 | 18 | 22.9 | .629 |
| Aaron Cook | AUR | sp | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 24 | 0 | 0 | 90.9 | .584 |
| Francisco Cordero | ASB | cl | 36 | 4 | 2 | .500 | 1 | .250 | 5 | 26 | 9 | .346 | 35 | 35 | 17 | 22.8 | .598 |
| Manuel Corpas | CAR | mr | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 6 | 2 | .333 | 5 | 5 | 4 | 19.4 | .619 |
| Dan Cortes | MAN | mr | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 1 | 1 | 0 | 62.0 | .565 |
| Wade Davis | HOL | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 11 | 0 | 0 | 89.4 | .630 |
| Sam Demel | CGS | mr | 25 | 3 | 2 | .667 | 1 | .333 | 1 | 34 | 12 | .353 | 35 | 35 | 12 | 27.7 | .617 |
| Ryan Dempster | PBC | sp | 34 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 107.1 | .614 |
| Elmer Dessens | AUR | mr | 40 | 3 | 2 | .667 | 1 | .333 | 10 | 55 | 13 | .236 | 58 | 58 | 24 | 17.9 | .643 |
| Ross Detwiler* | DUR | sp | 25 | 0 | 0 | .000 | 0 | .000 | 1 | 12 | 7 | .583 | 13 | 13 | 3 | 21.5 | .600 |
| R.A. Dickey |   | sp | 36 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 30 | 0 | 0 | 94.0 | .629 |
| Scott Downs* | MAN | mr | 35 | 9 | 7 | .778 | 2 | .222 | 18 | 31 | 9 | .290 | 68 | 68 | 23 | 18.8 | .658 |
| Scott Elbert* | DUR | mr | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 3 | 3 | 1.000 | 2 | 2 | 1 | 25.5 | .549 |
| Neftali Feliz | BOX | cl | 23 | 20 | 17 | .850 | 3 | .150 | 0 | 29 | 8 | .276 | 69 | 69 | 58 | 20.1 | .643 |
| Gavin Floyd | CRB | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 15 | 0 | 0 | 102.2 | .642 |
| Frank Francisco |   | mr | 31 | 25 | 17 | .680 | 8 | .320 | 1 | 35 | 8 | .229 | 64 | 64 | 43 | 20.1 | .645 |
| Jason Frasor | DUR | mr | 33 | 6 | 2 | .333 | 2 | .333 | 3 | 52 | 15 | .288 | 65 | 65 | 19 | 21.9 | .623 |
| Lucas French* | CAR | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 21 | 0 | 0 | 93.4 | .609 |
| Ernesto Frieri | CLE | mr | 25 | 2 | 1 | .500 | 1 | .500 | 0 | 5 | 4 | .800 | 13 | 13 | 4 | 39.3 | .577 |
| Armando Galarraga | CAR | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 11 | 0 | 0 | 88.8 | .607 |
| Freddy Garcia | AUR | sp | 35 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 87.1 | .640 |
| Jon Garland | CAR | sp | 31 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 100.4 | .593 |
| Matt Garza | CGS | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 23 | 0 | 0 | 100.4 | .620 |
| Justin Germano | DUR | mr | 28 | 3 | 1 | .333 | 2 | .667 | 3 | 25 | 10 | .400 | 34 | 34 | 16 | 23.8 | .658 |
| Jeanmar Gomez | MAN | sp | 23 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 3 | 0 | 0 | 94.7 | .616 |
| Mike Gonzalez* | CGS | mr | 33 | 4 | 4 | 1.000 | 0 | .000 | 3 | 23 | 5 | .217 | 24 | 24 | 12 | 23.8 | .607 |
| Tom Gorzelanny* | ASB | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 28 | 0 | 0 | 96.0 | .589 |
| Luke Gregerson | HOL | mr | 27 | 16 | 7 | .438 | 8 | .500 | 5 | 44 | 19 | .432 | 62 | 62 | 26 | 22.5 | .637 |
| Kevin Gregg | CAR | cl | 33 | 6 | 2 | .333 | 2 | .333 | 11 | 52 | 17 | .327 | 60 | 60 | 18 | 21.8 | .587 |
| Zack Greinke | CGS | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 105.6 | .654 |
| Roy Halladay | MAN | sp | 34 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 107.6 | .676 |
| Cole Hamels* | MAN | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 11 | 0 | 0 | 97.7 | .635 |
| Joel Hanrahan | HOL | mr | 29 | 1 | 1 | 1.000 | 0 | .000 | 3 | 26 | 13 | .500 | 35 | 35 | 14 | 21.2 | .616 |
| Tommy Hanson | MAN | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 96.8 | .613 |
| J.A. Happ* | HOL | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 1 | .500 | 13 | 1 | 0 | 90.3 | .567 |
| Aaron Harang | BOX | sp | 33 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 14 | 0 | 0 | 82.7 | .617 |
| Blake Hawksworth | CAR | mr | 28 | 3 | 2 | .667 | 1 | .333 | 2 | 40 | 14 | .350 | 47 | 47 | 16 | 27.0 | .593 |
| Aaron Heilman | BOX | mr | 32 | 5 | 4 | .800 | 1 | .200 | 1 | 53 | 17 | .321 | 66 | 66 | 17 | 22.3 | .606 |
| Clay Hensley | PBC | mr | 31 | 5 | 0 | .000 | 5 | 1.000 | 6 | 33 | 12 | .364 | 52 | 52 | 22 | 21.8 | .617 |
| David Hernandez | SFS | mr | 26 | 6 | 1 | .167 | 3 | .500 | 5 | 23 | 9 | .391 | 40 | 30 | 11 | 43.1 | .598 |
| Felix Hernandez | CAR | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 114.1 | .624 |
| Livan Hernandez | AUR | sp | 36 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 92.8 | .629 |
| Daniel Hudson | PBC | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 5 | 1 | .200 | 25 | 14 | 4 | 71.0 | .630 |
| Edwin Jackson | AUR | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 92.9 | .604 |
| Kenley Jansen | HOL | mr | 23 | 6 | 5 | .833 | 1 | .167 | 11 | 18 | 2 | .111 | 38 | 38 | 13 | 20.8 | .627 |
| Casey Janssen | CAR | mr | 29 | 8 | 5 | .625 | 2 | .250 | 7 | 42 | 11 | .262 | 53 | 53 | 29 | 17.4 | .628 |
| Bobby Jenks | SFS | cl | 30 | 4 | 2 | .500 | 1 | .250 | 9 | 27 | 8 | .296 | 53 | 53 | 24 | 23.2 | .585 |
| Josh Johnson | CLE | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 19 | 0 | 0 | 109.4 | .620 |
| Kyle Kendrick | ASB | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 87.9 | .629 |
| Ian Kennedy | CRB | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 0 | 0 | 98.9 | .624 |
| Craig Kimbrel | ASB | mr | 23 | 2 | 2 | 1.000 | 0 | .000 | 2 | 14 | 5 | .357 | 22 | 22 | 11 | 27.1 | .609 |
| Michael Kirkman* |   | mr | 24 | 1 | 1 | 1.000 | 0 | .000 | 2 | 8 | 1 | .125 | 18 | 17 | 8 | 26.7 | .573 |
| Hiroki Kuroda |   | sp | 36 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 0 | 0 | 91.5 | .663 |
| John Lackey | MAN | sp | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 21 | 0 | 0 | 107.2 | .622 |
| Mat Latos | MAN | sp | 23 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 18 | 0 | 0 | 93.7 | .618 |
| Brandon League | CRB | mr | 28 | 7 | 5 | .714 | 1 | .143 | 6 | 21 | 10 | .476 | 45 | 45 | 24 | 21.8 | .609 |
| Cliff Lee* | CLE | sp | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 1 | 1 | 101.0 | .700 |
| Jon Lester* | MAN | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 105.9 | .603 |
| Jensen Lewis | PBC | mr | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 7 | 3 | .429 | 7 | 7 | 5 | 32.0 | .598 |
| Ted Lilly* | CRB | sp | 35 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 1 | .500 | 11 | 1 | 0 | 87.5 | .665 |
| Tim Lincecum |   | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 34 | 1 | 1 | 99.0 | .616 |
| Matt Lindstrom | HOL | cl | 31 | 1 | 1 | 1.000 | 0 | .000 | 0 | 2 | 0 | .000 | 3 | 3 | 2 | 23.7 | .704 |
| Francisco Liriano* | BOX | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 98.5 | .614 |
| Kameron Loe | AUR | mr | 29 | 3 | 2 | .667 | 1 | .333 | 6 | 73 | 20 | .274 | 60 | 60 | 12 | 21.8 | .650 |
| Boone Logan* | CRB | mr | 26 | 3 | 1 | .333 | 2 | .667 | 21 | 26 | 3 | .115 | 60 | 60 | 14 | 16.7 | .583 |
| Javier Lopez* | PBC | mr | 33 | 6 | 4 | .667 | 2 | .333 | 17 | 18 | 3 | .167 | 51 | 51 | 15 | 17.0 | .595 |
| Rodrigo Lopez | AUR | sp | 35 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 14 | 0 | 0 | 85.1 | .621 |
| Wilton Lopez | HOL | mr | 27 | 0 | 0 | .000 | 0 | .000 | 2 | 20 | 12 | .600 | 28 | 27 | 10 | 23.5 | .702 |
| Brandon Lyon | SFS | cl | 31 | 8 | 7 | .875 | 1 | .125 | 16 | 23 | 6 | .261 | 66 | 66 | 23 | 22.2 | .640 |
| Ryan Madson | CLE | mr | 30 | 2 | 2 | 1.000 | 0 | .000 | 12 | 31 | 13 | .419 | 53 | 53 | 25 | 19.4 | .655 |
| Paul Maholm* | SFS | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 34 | 0 | 0 | 89.1 | .613 |
| Damaso Marte* | DUR | mr | 36 | 0 | 0 | .000 | 0 | .000 | 0 | 5 | 0 | .000 | 8 | 8 | 6 | 33.3 | .545 |
| Daisuke Matsuzaka | HOL | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 106.7 | .611 |
| Kyle McClellan | CRB | mr | 27 | 24 | 21 | .875 | 3 | .125 | 4 | 31 | 10 | .323 | 59 | 59 | 43 | 18.8 | .612 |
| James McDonald | DUR | sp | 26 | 1 | 0 | .000 | 1 | 1.000 | 0 | 2 | 2 | 1.000 | 22 | 1 | 1 | 80.4 | .624 |
| Kris Medlen | CRB | mr | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 18 | 0 | 0 | 91.3 | .651 |
| Evan Meek | PBC | mr | 28 | 42 | 40 | .952 | 2 | .048 | 1 | 28 | 7 | .250 | 60 | 60 | 51 | 20.2 | .620 |
| Jose Mijares* | CGS | mr | 26 | 4 | 0 | .000 | 3 | .750 | 7 | 32 | 10 | .313 | 44 | 44 | 19 | 17.3 | .641 |
| Kevin Millwood | SFS | sp | 36 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 104.2 | .620 |
| Sergio Mitre | ASB | mr | 30 | 3 | 2 | .667 | 1 | .333 | 7 | 33 | 11 | .333 | 46 | 45 | 11 | 27.3 | .612 |
| Carlos Monasterios | CRB | mr | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 4 | 1 | .250 | 7 | 3 | 2 | 69.7 | .625 |
| Guillermo Mota | SFS | mr | 37 | 5 | 4 | .800 | 1 | .200 | 7 | 45 | 12 | .267 | 56 | 56 | 25 | 21.1 | .613 |
| Jason Motte | MAN | mr | 29 | 7 | 6 | .857 | 1 | .143 | 6 | 39 | 14 | .359 | 51 | 51 | 26 | 22.5 | .620 |
| Jamie Moyer* | DUR | sp | 48 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 29 | 0 | 0 | 83.5 | .654 |
| Peter Moylan | AUR | mr | 32 | 7 | 1 | .143 | 6 | .857 | 9 | 34 | 13 | .382 | 54 | 54 | 17 | 19.1 | .518 |
| Edward Mujica | BOX | mr | 27 | 4 | 1 | .250 | 3 | .750 | 4 | 73 | 32 | .438 | 69 | 69 | 16 | 21.3 | .693 |
| Brett Myers | SFS | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 34 | 0 | 0 | 103.5 | .629 |
| Jeff Niemann | PBC | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 99.6 | .623 |
| Ricky Nolasco | CRB | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 6 | 4 | .667 | 16 | 7 | 3 | 62.6 | .644 |
| Ivan Nova | PBC | sp | 24 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 7 | 0 | 0 | 92.9 | .577 |
| Leo Nunez | MAN | cl | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 2 | 2 | 2 | 7.0 | .571 |
| Darren O'Day | CRB | mr | 28 | 15 | 11 | .733 | 4 | .267 | 1 | 25 | 3 | .120 | 32 | 32 | 20 | 20.3 | .661 |
| Eric O'Flaherty* | MAN | mr | 26 | 9 | 6 | .667 | 2 | .222 | 5 | 29 | 6 | .207 | 39 | 39 | 25 | 19.3 | .603 |
| Sean O'Sullivan | BOX | sp | 23 | 1 | 1 | 1.000 | 0 | .000 | 1 | 19 | 4 | .211 | 19 | 19 | 10 | 25.4 | .605 |
| Alexi Ogando | CLE | mr | 27 | 4 | 1 | .250 | 3 | .750 | 1 | 16 | 9 | .563 | 27 | 27 | 14 | 21.9 | .607 |
| Ross Ohlendorf | AUR | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 12 | 0 | 0 | 94.5 | .592 |
| Darren Oliver* | ASB | mr | 40 | 8 | 3 | .375 | 4 | .500 | 3 | 63 | 15 | .238 | 65 | 65 | 13 | 21.2 | .631 |
| Logan Ondrusek |   | mr | 26 | 11 | 5 | .455 | 5 | .455 | 10 | 43 | 12 | .279 | 66 | 66 | 18 | 20.2 | .625 |
| Vicente Padilla | PBC | sp | 33 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 22 | 0 | 0 | 97.5 | .650 |
| Jonathan Papelbon | CRB | cl | 30 | 1 | 1 | 1.000 | 0 | .000 | 7 | 16 | 3 | .188 | 28 | 28 | 15 | 19.8 | .629 |
| David Pauley | DUR | sp | 28 | 1 | 0 | .000 | 1 | 1.000 | 2 | 26 | 6 | .231 | 46 | 28 | 11 | 49.0 | .632 |
| Felipe Paulino | BOX | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 22 | 0 | 0 | 102.0 | .588 |
| Jake Peavy | CGS | sp | 30 | 2 | 2 | 1.000 | 0 | .000 | 0 | 31 | 12 | .387 | 40 | 32 | 14 | 42.0 | .636 |
| Tony Pena | CAR | mr | 29 | 5 | 4 | .800 | 1 | .200 | 0 | 24 | 12 | .500 | 32 | 32 | 27 | 26.6 | .604 |
| Andy Pettitte* |   | sp | 39 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 25 | 0 | 0 | 89.4 | .630 |
| David Price* | CLE | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 0 | 0 | 102.6 | .604 |
| J.J. Putz | CRB | mr | 34 | 8 | 5 | .625 | 3 | .375 | 15 | 21 | 5 | .238 | 55 | 55 | 23 | 22.8 | .626 |
| Jon Rauch | ASB | cl | 32 | 5 | 2 | .400 | 2 | .400 | 10 | 41 | 12 | .293 | 61 | 61 | 22 | 22.1 | .657 |
| Chris Resop | CLE | mr | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 2 | 1.000 | 1 | 1 | 1 | 30.0 | .433 |
| Dennys Reyes* | DUR | mr | 34 | 1 | 0 | .000 | 1 | 1.000 | 3 | 41 | 16 | .390 | 46 | 46 | 7 | 19.3 | .565 |
| Matt Reynolds* | MAN | mr | 26 | 3 | 3 | 1.000 | 0 | .000 | 3 | 5 | 1 | .200 | 15 | 15 | 7 | 25.2 | .601 |
| Clayton Richard* | DUR | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 14 | 0 | 0 | 83.4 | .591 |
| David Robertson | MAN | mr | 26 | 0 | 0 | .000 | 0 | .000 | 1 | 12 | 3 | .250 | 20 | 20 | 11 | 22.6 | .623 |
| Nate Robertson* | ASB | sp | 33 | 0 | 0 | .000 | 0 | .000 | 2 | 17 | 10 | .588 | 22 | 22 | 4 | 27.8 | .600 |
| Francisco Rodriguez | ASB | cl | 29 | 28 | 23 | .821 | 5 | .179 | 2 | 46 | 14 | .304 | 69 | 69 | 53 | 19.7 | .619 |
| Francisco Rodriguez | CRB | mr | 28 | 1 | 1 | 1.000 | 0 | .000 | 0 | 7 | 0 | .000 | 4 | 4 | 4 | 13.3 | .566 |
| Henry Rodriguez | CGS | mr | 24 | 10 | 8 | .800 | 2 | .200 | 1 | 19 | 7 | .368 | 25 | 25 | 13 | 21.4 | .614 |
| Wandy Rodriguez* | PBC | sp | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 0 | 0 | 95.3 | .597 |
| Ricky Romero* | HOL | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 101.1 | .606 |
| Adam Russell | BOX | mr | 28 | 2 | 1 | .500 | 1 | .500 | 3 | 8 | 2 | .250 | 17 | 17 | 10 | 24.9 | .584 |
| Marc Rzepczynski* | SFS | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 16 | 0 | 0 | 95.7 | .587 |
| Takashi Saito | HOL | mr | 41 | 37 | 28 | .757 | 9 | .243 | 2 | 39 | 17 | .436 | 67 | 67 | 55 | 20.3 | .631 |
| Jonathan Sanchez* | CRB | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 17 | 0 | 0 | 98.2 | .577 |
| Ervin Santana | CRB | sp | 28 | 0 | 0 | .000 | 0 | .000 | 1 | 13 | 3 | .231 | 41 | 15 | 4 | 69.3 | .616 |
| Sergio Santos | CAR | mr | 27 | 26 | 21 | .808 | 5 | .192 | 5 | 25 | 9 | .360 | 46 | 46 | 33 | 21.9 | .578 |
| Max Scherzer | ASB | sp | 26 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 28 | 0 | 0 | 96.5 | .636 |
| Carlos Silva | CRB | sp | 32 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 15 | 0 | 0 | 80.7 | .623 |
| Doug Slaten* | HOL | mr | 31 | 5 | 1 | .200 | 3 | .600 | 14 | 26 | 8 | .308 | 50 | 50 | 12 | 20.5 | .583 |
| Kevin Slowey | ASB | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 85.8 | .661 |
| Andy Sonnanstine | CRB | mr | 28 | 1 | 1 | 1.000 | 0 | .000 | 3 | 44 | 17 | .386 | 39 | 39 | 8 | 30.3 | .631 |
| Tim Stauffer | PBC | mr | 29 | 5 | 3 | .600 | 0 | .000 | 0 | 47 | 15 | .319 | 58 | 58 | 36 | 29.4 | .650 |
| Drew Storen | BOX | mr | 23 | 3 | 0 | .000 | 3 | 1.000 | 14 | 30 | 8 | .267 | 58 | 58 | 14 | 24.3 | .588 |
| Stephen Strasburg | CRB | sp | 22 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 17 | 0 | 0 | 96.4 | .626 |
| Hisanori Takahashi* | CLE | mr | 36 | 5 | 2 | .400 | 3 | .600 | 1 | 29 | 5 | .172 | 41 | 31 | 13 | 44.4 | .614 |
| Robinson Tejeda | MAN | mr | 29 | 9 | 5 | .556 | 2 | .222 | 11 | 44 | 20 | .455 | 52 | 52 | 13 | 21.1 | .607 |
| Koji Uehara |   | cl | 36 | 8 | 6 | .750 | 2 | .250 | 7 | 38 | 12 | .316 | 40 | 40 | 12 | 22.9 | .697 |
| Jonny Venters* | BOX | mr | 26 | 8 | 1 | .125 | 5 | .625 | 9 | 45 | 14 | .311 | 70 | 70 | 25 | 21.8 | .577 |
| Justin Verlander | CLE | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 112.3 | .632 |
| Edinson Volquez | BOX | sp | 27 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 18 | 0 | 0 | 99.2 | .573 |
| Chris Volstad | DUR | sp | 24 | 0 | 0 | .000 | 0 | .000 | 1 | 16 | 9 | .563 | 45 | 25 | 8 | 51.9 | .617 |
| Billy Wagner* | MAN | cl | 39 | 30 | 25 | .833 | 5 | .167 | 3 | 22 | 9 | .409 | 62 | 62 | 44 | 22.7 | .635 |
| Adam Wainwright | CAR | sp | 29 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 108.4 | .615 |
| Jordan Walden |   | mr | 23 | 1 | 0 | .000 | 0 | .000 | 3 | 16 | 9 | .563 | 20 | 20 | 3 | 23.4 | .583 |
| Jered Weaver | CAR | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 106.7 | .653 |
| Randy Wells | DUR | sp | 28 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 34 | 1 | 1 | 96.6 | .626 |
| Dan Wheeler | DUR | mr | 33 | 4 | 2 | .500 | 2 | .500 | 6 | 15 | 2 | .133 | 22 | 22 | 5 | 22.5 | .613 |
| Brian Wilson | AUR | cl | 29 | 37 | 31 | .838 | 6 | .162 | 2 | 29 | 4 | .138 | 67 | 67 | 53 | 18.0 | .624 |
| Randy Wolf* | SFS | sp | 34 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 35 | 0 | 0 | 98.7 | .600 |
| Michael Wuertz |   | mr | 32 | 15 | 10 | .667 | 4 | .267 | 7 | 36 | 15 | .417 | 52 | 52 | 31 | 20.6 | .597 |
| Carlos Zambrano | BOX | sp | 30 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 97.7 | .570 |
| Jordan Zimmermann | DUR | sp | 25 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 1 | 0 | 0 | 59.0 | .593 |