| SP | Hansell, G.Hansell, Greg >> | 32 | 2000 | R | 80 | 26 | 26 | 8 | 9 | 3.49 | .293 | 1.24 | 7.4 | 3.7 | 5.4 | 162.1 | 134 | 66 | 63 | 5 | 67 | 98 | 0 | 0 | 0 | 0 | 14 | 1 | 6 | 3.45 |
| SP | Caruthers, B.Caruthers, Bob >> | 27 | 1891 | R | 69 | 25 | 25 | 14 | 7 | 3.84 | .334 | 1.50 | 10.4 | 3.1 | 3.3 | 190.0 | 220 | 88 | 81 | 13 | 65 | 69 | 7 | 0 | 0 | 3 | 15 | 1 | 7 | 4.21 |
| SP | Koehler, T.Koehler, Tom >> | 33 | 2016 | R | 56 | 25 | 25 | 9 | 9 | 3.63 | .333 | 1.48 | 9.5 | 3.8 | 5.4 | 131.1 | 139 | 57 | 53 | 8 | 56 | 78 | 0 | 0 | 0 | 0 | 7 | 2 | 13 | 3.93 |
| RP | Lopez, A.Lopez, Aurelio >> | 35 | 1982 | R | 78 | 52 | 0 | 6 | 5 | 2.45 | .291 | 1.22 | 7.5 | 3.5 | 4.0 | 99.0 | 83 | 31 | 27 | 5 | 38 | 44 | 0 | 7 | 3 | 0 | 0 | 1 | 8 | 3.95 |
| RP | Sewald, P.Sewald, Paul >> | 31 | 2018 | R | 69 | 46 | 0 | 3 | 0 | 3.02 | .303 | 1.30 | 9.9 | 2.0 | 7.7 | 50.2 | 55 | 19 | 17 | 5 | 11 | 43 | 0 | 9 | 2 | 0 | 0 | 0 | 2 | 3.24 |
| RP | Maness, S.Maness, Seth >> | 29 | 2015 | R | 76 | 32 | 0 | 3 | 4 | 3.03 | .277 | 1.12 | 6.7 | 3.6 | 5.4 | 35.2 | 26 | 12 | 12 | 2 | 14 | 21 | 0 | 4 | 0 | 0 | 0 | 1 | 1 | 3.83 |
| SP | Astacio, P.Astacio, Pedro >> | 32 | 1998 | R | 37 | 19 | 0 | 7 | 4 | 2.89 | .283 | 1.16 | 7.5 | 3.0 | 5.0 | 90.1 | 75 | 30 | 29 | 3 | 30 | 50 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 3.39 |
| SP | Quantrill, C.Quantrill, Cal >> | 32 | 2024 | R | 32 | 4 | 0 | 0 | 0 | 0.00 | .333 | 1.50 | 9.0 | 4.5 | 4.5 | 2.0 | 2 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3.50 |