| SP | McQuillan, G.McQuillan, George >> | 22 | 1907 | R | 99 | 10 | 10 | 1 | 2 | 1.71 | .275 | 1.07 | 5.2 | 4.6 | 5.2 | 31.2 | 18 | 8 | 6 | 2 | 16 | 18 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 4.42 |
| SP | Wheeler, Z.Wheeler, Zack >> | 35 | 2025 | R | 96 | 11 | 11 | 5 | 1 | 2.75 | .273 | 1.13 | 8.0 | 2.2 | 8.8 | 75.1 | 67 | 28 | 23 | 6 | 18 | 73 | 2 | 0 | 0 | 1 | 8 | 0 | 2 | 2.81 |
| SP | Schilling, C.Schilling, Curt # >> | 26 | 1992 | R | 82 | 11 | 11 | 7 | 4 | 3.73 | .327 | 1.44 | 8.7 | 4.4 | 6.5 | 60.1 | 58 | 28 | 25 | 6 | 29 | 43 | 0 | 0 | 0 | 0 | 5 | 1 | 2 | 4.37 |
| SP | Bender, C.Bender, Chief >> | 33 | 1917 | R | 81 | 11 | 11 | 4 | 2 | 3.30 | .308 | 1.31 | 9.4 | 2.4 | 4.8 | 71.0 | 74 | 27 | 26 | 5 | 19 | 38 | 0 | 0 | 0 | 0 | 7 | 2 | 1 | 3.73 |
| RP | Valdes, R.Valdes, Raul >> | 34 | 2012 | L | 93 | 25 | 0 | 1 | 0 | 1.66 | .269 | 1.11 | 6.2 | 3.8 | 6.4 | 38.0 | 26 | 8 | 7 | 1 | 16 | 27 | 0 | 4 | 1 | 0 | 0 | 0 | 0 | 3.18 |
| RP | Wagner, B.Wagner, Billy >> | 33 | 2004 | L | 90 | 19 | 0 | 3 | 2 | 2.95 | .276 | 1.09 | 7.5 | 2.5 | 12.5 | 18.1 | 15 | 8 | 6 | 1 | 5 | 25 | 0 | 6 | 0 | 0 | 0 | 1 | 0 | 1.94 |
| RP | Bastardo, A.Bastardo, Antonio >> | 26 | 2011 | L | 85 | 10 | 0 | 1 | 1 | 5.14 | .311 | 1.36 | 5.8 | 6.4 | 10.3 | 14.0 | 9 | 9 | 8 | 1 | 10 | 16 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3.79 |
| RP | Urbina, U.Urbina, Ugueth >> | 31 | 2005 | R | 50 | 15 | 0 | 0 | 0 | 13.50 | .472 | 2.46 | 16.0 | 7.0 | 10.0 | 9.1 | 16 | 14 | 14 | 3 | 7 | 10 | 0 | 1 | 3 | 0 | 0 | 2 | 0 | 8.11 |
| RP | Timlin, M.Timlin, Mike >> | 36 | 2002 | R | 47 | 13 | 0 | 2 | 0 | 1.86 | .266 | 1.09 | 6.6 | 3.3 | 7.1 | 19.1 | 14 | 8 | 4 | 3 | 7 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.58 |
| SP | Fernandez, S.Fernandez, Sid >> | 33 | 1995 | L | 75 | 11 | 1 | 3 | 1 | 1.86 | .281 | 1.17 | 7.8 | 2.8 | 8.1 | 29.0 | 25 | 9 | 6 | 0 | 9 | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.14 |