| SP | McNally, D.McNally, Dave >> | 26 | 1968 | L | 96 | 19 | 19 | 4 | 12 | 5.10 | .320 | 1.40 | 9.4 | 3.3 | 5.8 | 137.2 | 143 | 78 | 78 | 24 | 50 | 88 | 3 | 0 | 0 | 1 | 5 | 1 | 1 | 5.11 |
| SP | Bender, C.Bender, Chief # >> | 26 | 1910 | R | 71 | 18 | 18 | 6 | 11 | 5.43 | .336 | 1.47 | 10.3 | 3.0 | 4.8 | 134.1 | 153 | 81 | 81 | 14 | 45 | 72 | 7 | 0 | 0 | 1 | 4 | 6 | 4 | 4.43 |
| RP | Jansen, K.Jansen, Kenley >> | 28 | 2016 | R | 97 | 49 | 0 | 7 | 2 | 3.00 | .300 | 1.27 | 7.9 | 3.5 | 10.1 | 66.0 | 58 | 24 | 22 | 4 | 26 | 74 | 0 | 3 | 2 | 0 | 0 | 1 | 0 | 2.77 |
| RP | Hochevar, L.Hochevar, Luke >> | 30 | 2013 | R | 79 | 42 | 0 | 1 | 2 | 4.02 | .303 | 1.25 | 7.4 | 3.9 | 7.4 | 56.0 | 46 | 26 | 25 | 7 | 24 | 46 | 0 | 4 | 1 | 0 | 0 | 3 | 1 | 4.43 |
| RP | Valverde, J.Valverde, Jose >> | 24 | 2003 | R | 63 | 40 | 0 | 4 | 2 | 3.96 | .286 | 1.16 | 6.7 | 3.8 | 8.1 | 50.0 | 37 | 22 | 22 | 6 | 21 | 45 | 0 | 4 | 1 | 0 | 0 | 2 | 0 | 4.14 |
| RP | Wuertz, M.Wuertz, Michael >> | 31 | 2009 | R | 54 | 26 | 0 | 1 | 0 | 2.51 | .281 | 1.18 | 6.8 | 3.9 | 8.7 | 32.1 | 24 | 9 | 9 | 1 | 14 | 31 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 2.78 |
| SP | Coveleski, S.Coveleski, Stan >> | 28 | 1917 | R | 62 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| SP | Cooper, M.Cooper, Mort >> | 29 | 1942 | R | 47 | 11 | 0 | 4 | 0 | 1.98 | .293 | 1.24 | 8.3 | 3.5 | 4.8 | 13.2 | 12 | 4 | 3 | 0 | 5 | 7 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3.08 |