| SP | Johnson, W.Johnson, Walter >> | 26 | 1913 | R | 95 | 32 | 32 | 13 | 11 | 3.68 | .256 | 1.02 | 7.4 | 1.8 | 5.1 | 225.0 | 184 | 94 | 92 | 23 | 46 | 127 | 5 | 0 | 0 | 1 | 22 | 2 | 2 | 3.84 |
| SP | Leonard, D.Leonard, Dutch >> | 22 | 1914 | L | 91 | 33 | 33 | 16 | 10 | 3.38 | .271 | 1.08 | 6.7 | 3.0 | 5.7 | 205.0 | 152 | 78 | 77 | 24 | 69 | 130 | 0 | 0 | 0 | 0 | 19 | 8 | 4 | 4.38 |
| SP | Cicotte, E.Cicotte, Eddie >> | 33 | 1917 | R | 74 | 32 | 32 | 9 | 14 | 4.06 | .326 | 1.44 | 9.8 | 3.1 | 4.0 | 223.2 | 244 | 106 | 101 | 19 | 78 | 99 | 3 | 0 | 0 | 0 | 18 | 3 | 3 | 4.31 |
| SP | Schmidt, J.Schmidt, Jason >> | 30 | 2003 | R | 68 | 32 | 32 | 11 | 7 | 5.02 | .330 | 1.45 | 9.8 | 3.3 | 8.0 | 206.0 | 224 | 120 | 115 | 30 | 75 | 184 | 0 | 0 | 0 | 0 | 16 | 5 | 1 | 4.27 |
| RP | Gallegos, G.Gallegos, Giovanny >> | 27 | 2019 | R | 82 | 85 | 0 | 8 | 6 | 4.53 | .335 | 1.49 | 9.5 | 3.9 | 7.3 | 89.1 | 94 | 45 | 45 | 12 | 39 | 72 | 0 | 2 | 2 | 0 | 0 | 2 | 0 | 4.52 |
| RP | Hochevar, L.Hochevar, Luke >> | 30 | 2013 | R | 78 | 65 | 0 | 6 | 3 | 4.56 | .302 | 1.28 | 9.0 | 2.5 | 7.6 | 71.0 | 71 | 38 | 36 | 9 | 20 | 60 | 0 | 2 | 1 | 0 | 0 | 1 | 4 | 3.85 |
| RP | Sutter, B.Sutter, Bruce >> | 24 | 1977 | R | 68 | 46 | 0 | 1 | 1 | 5.45 | .349 | 1.60 | 10.5 | 4.0 | 8.6 | 67.2 | 78 | 46 | 41 | 12 | 30 | 64 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 4.81 |