| SP | Adams, B.Adams, Babe # >> | 27 | 1909 | R | 86 | 35 | 35 | 10 | 12 | 3.49 | .266 | 1.07 | 7.3 | 2.3 | 4.8 | 211.2 | 171 | 92 | 82 | 25 | 55 | 112 | 1 | 0 | 0 | 1 | 18 | 4 | 4 | 4.32 |
| SP | Mathewson, C.Mathewson, Christy >> | 28 | 1908 | R | 82 | 34 | 34 | 17 | 8 | 3.44 | .270 | 1.10 | 8.0 | 1.9 | 5.6 | 243.2 | 216 | 99 | 93 | 25 | 51 | 151 | 11 | 0 | 0 | 2 | 23 | 3 | 4 | 3.76 |
| SP | Clemens, R.Clemens, Roger # >> | 24 | 1986 | R | 69 | 33 | 33 | 11 | 14 | 5.24 | .329 | 1.43 | 8.9 | 4.0 | 5.7 | 220.0 | 217 | 132 | 128 | 34 | 97 | 140 | 7 | 0 | 0 | 1 | 12 | 9 | 9 | 5.18 |
| RP | Jansen, K.Jansen, Kenley >> | 28 | 2016 | R | 97 | 92 | 0 | 5 | 3 | 3.22 | .276 | 1.13 | 6.4 | 3.9 | 9.2 | 100.2 | 71 | 36 | 36 | 13 | 43 | 102 | 0 | 6 | 4 | 0 | 0 | 1 | 0 | 3.97 |
| RP | Gallegos, G.Gallegos, Giovanny † >> | 27 | 2019 | R | 82 | 78 | 0 | 10 | 5 | 3.29 | .291 | 1.23 | 7.9 | 3.2 | 8.3 | 90.1 | 79 | 35 | 33 | 16 | 32 | 83 | 0 | 10 | 3 | 0 | 0 | 0 | 2 | 4.53 |
| RP | Messersmith, A.Messersmith, Andy >> | 23 | 1968 | R | 57 | 47 | 0 | 4 | 1 | 2.69 | .290 | 1.23 | 5.9 | 5.3 | 5.0 | 63.2 | 41 | 20 | 19 | 8 | 37 | 35 | 0 | 7 | 1 | 0 | 0 | 0 | 3 | 5.30 |
| SP | Overall, O.Overall, Orval >> | 28 | 1909 | R | 57 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| SP | Camnitz, H.Camnitz, Howie >> | 28 | 1909 | R | 56 | 17 | 0 | 2 | 1 | 4.45 | .361 | 1.69 | 11.3 | 4.2 | 4.8 | 28.1 | 35 | 18 | 14 | 1 | 13 | 15 | 0 | 6 | 0 | 0 | 0 | 0 | 2 | 3.79 |