| SP | Arrieta, J.Arrieta, Jake # >> | 29 | 2015 | R | 93 | 11 | 11 | 6 | 2 | 3.95 | .314 | 1.37 | 9.0 | 3.5 | 9.8 | 70.2 | 70 | 32 | 31 | 5 | 27 | 76 | 1 | 0 | 0 | 0 | 6 | 0 | 1 | 2.91 |
| SP | Brown, M.Brown, Mordecai >> | 32 | 1908 | R | 84 | 11 | 11 | 5 | 5 | 4.75 | .305 | 1.29 | 9.5 | 2.1 | 4.9 | 72.0 | 76 | 39 | 38 | 9 | 17 | 39 | 3 | 0 | 0 | 0 | 6 | 2 | 1 | 4.33 |
| SP | Pfiester, J.Pfiester, Jack >> | 28 | 1906 | L | 65 | 11 | 11 | 4 | 6 | 3.59 | .287 | 1.20 | 8.1 | 2.8 | 5.7 | 87.2 | 78 | 44 | 35 | 11 | 27 | 55 | 4 | 0 | 0 | 0 | 7 | 1 | 0 | 4.34 |
| SP | Reulbach, E.Reulbach, Ed >> | 24 | 1906 | R | 52 | 11 | 11 | 4 | 3 | 4.09 | .321 | 1.39 | 8.5 | 4.1 | 3.9 | 72.2 | 68 | 37 | 33 | 8 | 33 | 31 | 1 | 0 | 0 | 0 | 4 | 2 | 4 | 5.04 |
| SP | Eckersley, D.Eckersley, Dennis >> | 31 | 1985 | R | 26 | 5 | 5 | 1 | 2 | 8.25 | .405 | 2.00 | 14.6 | 3.4 | 4.5 | 24.0 | 39 | 24 | 22 | 4 | 9 | 12 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 5.42 |
| RP | Edwards, C.Edwards, Carl >> | 24 | 2016 | R | 93 | 28 | 0 | 1 | 0 | 2.57 | .281 | 1.17 | 6.4 | 4.1 | 9.3 | 35.0 | 25 | 11 | 10 | 1 | 16 | 36 | 0 | 4 | 2 | 0 | 0 | 0 | 2 | 2.69 |
| RP | Tepera, R.Tepera, Ryan >> | 33 | 2021 | R | 81 | 20 | 0 | 2 | 2 | 3.75 | .314 | 1.38 | 8.3 | 4.1 | 11.6 | 24.0 | 22 | 11 | 10 | 2 | 11 | 31 | 0 | 3 | 1 | 0 | 0 | 0 | 1 | 2.88 |
| RP | Hodge, P.Hodge, Porter >> | 23 | 2024 | R | 72 | 18 | 0 | 2 | 1 | 3.15 | .302 | 1.30 | 6.3 | 5.4 | 8.6 | 20.0 | 14 | 8 | 7 | 1 | 12 | 19 | 0 | 2 | 1 | 0 | 0 | 0 | 1 | 3.55 |
| RP | Miller, T.Miller, Tyson >> | 28 | 2024 | R | 58 | 13 | 0 | 1 | 0 | 5.25 | .379 | 1.83 | 11.3 | 5.3 | 1.5 | 12.0 | 15 | 8 | 7 | 2 | 7 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.58 |
| RP | Weaver, H.Weaver, Harry >> | 26 | 1918 | R | 10 | 8 | 0 | 0 | 0 | 10.29 | .344 | 1.57 | 10.3 | 3.9 | 2.6 | 7.0 | 8 | 8 | 8 | 1 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.57 |