| SP | Righetti, D.Righetti, Dave >> | 23 | 1981 | L | 63 | 23 | 23 | 11 | 10 | 3.26 | .307 | 1.30 | 7.1 | 4.6 | 5.5 | 168.1 | 133 | 72 | 61 | 16 | 85 | 102 | 2 | 0 | 0 | 1 | 15 | 6 | 1 | 4.65 |
| SP | Cortes Jr., N.Cortes Jr., Nestor † >> | 27 | 2022 | L | 89 | 23 | 23 | 14 | 5 | 2.85 | .268 | 1.07 | 6.5 | 3.1 | 8.0 | 142.0 | 103 | 45 | 45 | 14 | 49 | 126 | 0 | 0 | 0 | 0 | 16 | 4 | 1 | 3.63 |
| SP | Pineda, M.Pineda, Michael >> | 25 | 2014 | R | 87 | 23 | 23 | 0 | 3 | 4.09 | .310 | 1.31 | 10.0 | 1.9 | 4.6 | 61.2 | 68 | 31 | 28 | 6 | 13 | 31 | 0 | 0 | 0 | 0 | 0 | 2 | 4 | 4.00 |
| RP | Robertson, D.Robertson, David † >> | 32 | 2017 | R | 99 | 62 | 0 | 12 | 3 | 3.45 | .222 | 0.83 | 4.6 | 3.0 | 8.4 | 88.2 | 45 | 37 | 34 | 10 | 29 | 82 | 0 | 6 | 1 | 0 | 0 | 2 | 7 | 3.67 |
| RP | Green, C.Green, Chad † >> | 26 | 2017 | R | 98 | 51 | 0 | 10 | 2 | 2.13 | .232 | 0.90 | 5.8 | 2.2 | 9.5 | 97.0 | 63 | 24 | 23 | 9 | 24 | 102 | 0 | 3 | 5 | 0 | 0 | 1 | 3 | 2.88 |
| RP | Gossage, R.Gossage, Rich >> | 30 | 1981 | R | 94 | 45 | 0 | 4 | 3 | 1.93 | .253 | 1.00 | 6.2 | 2.8 | 9.1 | 70.0 | 48 | 17 | 15 | 4 | 22 | 71 | 0 | 5 | 0 | 0 | 0 | 1 | 0 | 2.70 |
| RP | McDaniel, L.McDaniel, Lindy † >> | 33 | 1968 | R | 82 | 40 | 0 | 6 | 4 | 4.07 | .275 | 1.10 | 7.6 | 2.2 | 4.8 | 73.0 | 62 | 38 | 33 | 8 | 18 | 39 | 0 | 5 | 1 | 0 | 0 | 3 | 0 | 4.22 |
| RP | Miller, A.Miller, Andrew >> | 31 | 2016 | L | 90 | 17 | 0 | 0 | 0 | 4.05 | .344 | 1.50 | 11.1 | 2.8 | 16.6 | 13.1 | 16 | 6 | 6 | 2 | 4 | 24 | 0 | 6 | 0 | 0 | 0 | 1 | 0 | 2.46 |
| RP | Clarkson, W.Clarkson, Walter >> | 27 | 1905 | R | 28 | 23 | 0 | 1 | 0 | 4.01 | .340 | 1.51 | 9.0 | 4.9 | 6.5 | 33.2 | 33 | 15 | 15 | 1 | 18 | 24 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 3.67 |