| SP | Waddell, R.Waddell, Rube >> | 29 | 1905 | L | 67 | 5 | 5 | 3 | 1 | 4.14 | .302 | 1.27 | 8.5 | 2.9 | 7.5 | 37.0 | 35 | 19 | 17 | 9 | 12 | 31 | 1 | 0 | 0 | 0 | 2 | 1 | 0 | 5.54 |
| SP | Schmidt, J.Schmidt, Jason # >> | 30 | 2003 | R | 67 | 5 | 5 | 2 | 2 | 5.24 | .376 | 1.78 | 12.7 | 3.4 | 7.4 | 34.1 | 48 | 20 | 20 | 8 | 13 | 28 | 1 | 0 | 0 | 0 | 2 | 1 | 0 | 5.65 |
| RP | Jansen, K.Jansen, Kenley >> | 28 | 2016 | R | 97 | 15 | 0 | 0 | 1 | 5.09 | .303 | 1.25 | 7.9 | 3.7 | 10.6 | 17.2 | 15 | 10 | 10 | 1 | 7 | 20 | 0 | 2 | 1 | 0 | 0 | 1 | 0 | 2.82 |
| RP | Gallegos, G.Gallegos, Giovanny >> | 27 | 2019 | R | 82 | 11 | 0 | 2 | 0 | 4.50 | .294 | 1.25 | 6.8 | 4.5 | 9.8 | 12.0 | 9 | 6 | 6 | 3 | 6 | 13 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 5.58 |
| RP | Soria, J.Soria, Joakim >> | 24 | 2008 | R | 67 | 8 | 0 | 0 | 0 | 4.70 | .303 | 1.30 | 9.0 | 3.9 | 7.7 | 7.2 | 7 | 4 | 4 | 2 | 3 | 6 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 6.29 |
| RP | Foulke, K.Foulke, Keith >> | 27 | 1999 | R | 59 | 5 | 0 | 0 | 0 | 0.00 | .182 | 0.67 | 4.5 | 1.5 | 9.0 | 6.0 | 3 | 0 | 0 | 0 | 1 | 6 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1.50 |
| SP | Drysdale, D.Drysdale, Don >> | 28 | 1964 | R | 59 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| SP | Tanana, F.Tanana, Frank >> | 23 | 1976 | L | 58 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |