| SP | Alexander, P.Alexander, Pete >> | 28 | 1915 | R | 92 | 20 | 20 | 8 | 7 | 3.45 | .294 | 1.22 | 8.0 | 3.0 | 6.2 | 148.2 | 132 | 61 | 57 | 12 | 50 | 102 | 5 | 0 | 0 | 0 | 13 | 4 | 1 | 3.77 |
| SP | Wheeler, Z.Wheeler, Zack # >> | 35 | 2025 | R | 87 | 19 | 19 | 9 | 4 | 4.14 | .291 | 1.21 | 8.4 | 2.6 | 9.2 | 108.2 | 101 | 50 | 50 | 11 | 31 | 110 | 1 | 0 | 0 | 0 | 13 | 2 | 3 | 3.20 |
| SP | Bender, C.Bender, Chief † >> | 33 | 1917 | R | 66 | 18 | 18 | 11 | 3 | 3.60 | .293 | 1.22 | 8.4 | 2.5 | 4.3 | 110.0 | 103 | 48 | 44 | 11 | 31 | 52 | 1 | 0 | 0 | 0 | 9 | 3 | 2 | 4.28 |
| SP | Turnbull, S.Turnbull, Spencer >> | 31 | 2024 | R | 68 | 18 | 18 | 0 | 0 | 3.59 | .301 | 1.24 | 7.4 | 3.9 | 8.0 | 62.2 | 51 | 25 | 25 | 9 | 27 | 55 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 4.56 |
| RP | Strahm, M.Strahm, Matt >> | 32 | 2024 | L | 91 | 55 | 0 | 6 | 2 | 2.55 | .275 | 1.14 | 6.9 | 3.3 | 9.4 | 74.0 | 57 | 22 | 21 | 2 | 27 | 77 | 0 | 6 | 2 | 0 | 0 | 0 | 1 | 2.36 |
| RP | Valdes, R.Valdes, Raul >> | 34 | 2012 | L | 90 | 47 | 0 | 2 | 5 | 2.25 | .300 | 1.27 | 8.7 | 2.7 | 7.7 | 60.0 | 58 | 15 | 15 | 3 | 18 | 51 | 0 | 5 | 7 | 0 | 0 | 1 | 0 | 2.90 |
| RP | Wagner, B.Wagner, Billy >> | 33 | 2004 | L | 80 | 37 | 0 | 4 | 0 | 1.93 | .246 | 0.90 | 6.4 | 1.7 | 8.4 | 42.0 | 30 | 10 | 9 | 0 | 8 | 39 | 0 | 4 | 2 | 0 | 0 | 3 | 1 | 1.93 |
| RP | Bastardo, A.Bastardo, Antonio >> | 26 | 2011 | L | 78 | 19 | 0 | 2 | 1 | 3.54 | .291 | 1.23 | 6.8 | 4.5 | 11.3 | 20.1 | 15 | 8 | 8 | 0 | 10 | 25 | 0 | 2 | 1 | 0 | 0 | 0 | 4 | 2.00 |
| RP | McQuillan, G.McQuillan, George † >> | 22 | 1907 | R | 86 | 40 | 0 | 18 | 4 | 2.03 | .259 | 1.00 | 5.3 | 3.7 | 6.2 | 102.0 | 60 | 23 | 23 | 3 | 42 | 70 | 0 | 0 | 0 | 0 | 0 | 5 | 3 | 3.39 |
| RP | Romero, J.Romero, J.C. >> | 31 | 2007 | L | 48 | 20 | 0 | 1 | 2 | 1.50 | .287 | 1.21 | 3.8 | 7.1 | 6.0 | 24.0 | 10 | 7 | 4 | 1 | 19 | 16 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 4.58 |