| SP | Leverenz, W.Leverenz, Walt >> | 25 | 1913 | L | 81 | 18 | 18 | 9 | 5 | 3.81 | .314 | 1.36 | 8.4 | 3.9 | 5.2 | 127.2 | 118 | 57 | 54 | 9 | 55 | 73 | 3 | 0 | 0 | 1 | 10 | 2 | 2 | 4.12 |
| SP | Cahill, T.Cahill, Trevor >> | 24 | 2012 | R | 70 | 18 | 18 | 4 | 5 | 6.15 | .361 | 1.67 | 9.7 | 5.4 | 6.4 | 108.1 | 116 | 76 | 74 | 10 | 65 | 77 | 1 | 0 | 0 | 0 | 5 | 3 | 6 | 4.67 |
| SP | Drysdale, D.Drysdale, Don >> | 25 | 1961 | R | 57 | 18 | 18 | 5 | 7 | 5.21 | .363 | 1.64 | 11.1 | 3.8 | 5.6 | 105.1 | 129 | 63 | 61 | 12 | 44 | 65 | 0 | 0 | 0 | 0 | 6 | 7 | 4 | 4.70 |
| RP | Jansen, K.Jansen, Kenley >> | 36 | 2024 | R | 88 | 40 | 0 | 3 | 4 | 3.47 | .308 | 1.34 | 8.1 | 4.0 | 9.2 | 49.1 | 44 | 19 | 19 | 5 | 22 | 50 | 0 | 5 | 6 | 0 | 0 | 0 | 1 | 3.63 |
| RP | Pena, A.Pena, Alejandro >> | 29 | 1988 | R | 74 | 36 | 0 | 2 | 4 | 3.49 | .283 | 1.16 | 7.9 | 2.6 | 8.8 | 49.0 | 43 | 20 | 19 | 3 | 14 | 48 | 0 | 6 | 3 | 0 | 0 | 1 | 0 | 2.76 |
| RP | Maurer, B.Maurer, Brandon >> | 25 | 2016 | R | 57 | 19 | 0 | 2 | 1 | 2.88 | .292 | 1.20 | 9.0 | 1.8 | 8.3 | 25.0 | 25 | 9 | 8 | 0 | 5 | 23 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 1.88 |