| SP | Johnson, W.Johnson, Walter >> | 26 | 1913 | R | 95 | 30 | 30 | 11 | 15 | 3.95 | .282 | 1.16 | 8.0 | 2.4 | 5.3 | 232.2 | 206 | 107 | 102 | 20 | 63 | 136 | 14 | 0 | 0 | 2 | 15 | 5 | 3 | 3.83 |
| SP | Greinke, Z.Greinke, Zack >> | 32 | 2015 | R | 94 | 29 | 29 | 14 | 12 | 3.74 | .308 | 1.32 | 8.4 | 3.4 | 5.7 | 209.1 | 196 | 88 | 87 | 14 | 80 | 133 | 5 | 0 | 0 | 2 | 17 | 4 | 5 | 3.80 |
| SP | Cueto, J.Cueto, Johnny >> | 28 | 2014 | R | 75 | 29 | 29 | 7 | 14 | 4.86 | .310 | 1.32 | 8.2 | 3.7 | 5.5 | 203.2 | 185 | 120 | 110 | 33 | 84 | 124 | 3 | 0 | 0 | 2 | 11 | 6 | 4 | 5.22 |
| SP | Hendrix, C.Hendrix, Claude >> | 25 | 1914 | R | 69 | 29 | 29 | 7 | 13 | 5.27 | .337 | 1.49 | 9.9 | 3.6 | 4.4 | 196.1 | 215 | 130 | 115 | 21 | 78 | 95 | 2 | 0 | 0 | 0 | 10 | 6 | 6 | 4.71 |
| SP | Chesbro, J.Chesbro, Jack >> | 30 | 1904 | R | 65 | 31 | 29 | 5 | 20 | 6.55 | .346 | 1.57 | 10.1 | 4.0 | 5.0 | 204.2 | 230 | 163 | 149 | 42 | 91 | 113 | 5 | 1 | 0 | 1 | 5 | 4 | 7 | 5.97 |
| RP | Papelbon, J.Papelbon, Jonathan >> | 27 | 2007 | R | 93 | 59 | 0 | 3 | 2 | 1.75 | .264 | 1.06 | 5.5 | 4.0 | 8.3 | 67.0 | 41 | 16 | 13 | 7 | 30 | 62 | 0 | 9 | 1 | 0 | 0 | 1 | 0 | 3.90 |
| RP | Bautista, F.Bautista, Félix >> | 28 | 2023 | R | 75 | 30 | 0 | 4 | 0 | 4.08 | .333 | 1.42 | 8.0 | 4.9 | 7.5 | 35.1 | 31 | 16 | 16 | 3 | 19 | 29 | 0 | 0 | 0 | 0 | 0 | 3 | 2 | 4.34 |