| SP | Flaherty, J.Flaherty, Jack >> | 23 | 2019 | R | 82 | 11 | 11 | 3 | 3 | 5.13 | .356 | 1.63 | 9.3 | 5.5 | 9.8 | 59.2 | 61 | 37 | 34 | 9 | 36 | 64 | 0 | 0 | 0 | 0 | 5 | 2 | 0 | 4.75 |
| SP | Perez, P.Perez, Pascual >> | 31 | 1988 | R | 77 | 11 | 11 | 5 | 5 | 5.13 | .329 | 1.44 | 10.5 | 2.6 | 3.8 | 66.2 | 77 | 39 | 38 | 14 | 19 | 28 | 0 | 0 | 0 | 0 | 5 | 2 | 2 | 5.86 |
| SP | Tanana, F.Tanana, Frank # >> | 23 | 1976 | L | 73 | 11 | 11 | 5 | 2 | 4.69 | .308 | 1.31 | 9.3 | 2.5 | 6.7 | 78.2 | 81 | 42 | 41 | 8 | 22 | 58 | 5 | 0 | 0 | 2 | 4 | 2 | 3 | 3.77 |
| SP | Hendricks, K.Hendricks, Kyle >> | 26 | 2016 | R | 72 | 10 | 10 | 3 | 5 | 5.25 | .327 | 1.44 | 10.1 | 2.9 | 7.0 | 58.1 | 65 | 36 | 34 | 8 | 19 | 45 | 0 | 0 | 0 | 0 | 4 | 1 | 1 | 4.28 |
| SP | Perry, G.Perry, Gaylord >> | 34 | 1972 | R | 69 | 10 | 10 | 2 | 5 | 8.17 | .402 | 1.99 | 13.3 | 4.9 | 6.3 | 50.2 | 74 | 48 | 46 | 12 | 27 | 35 | 0 | 0 | 0 | 0 | 3 | 1 | 4 | 6.40 |
| RP | Doolittle, S.Doolittle, Sean >> | 31 | 2018 | L | 98 | 36 | 0 | 1 | 1 | 4.45 | .248 | 0.99 | 6.4 | 2.6 | 10.0 | 28.1 | 20 | 14 | 14 | 4 | 8 | 31 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 3.50 |
| RP | Saito, T.Saito, Takashi >> | 37 | 2007 | R | 90 | 27 | 0 | 2 | 1 | 4.11 | .333 | 1.37 | 10.5 | 2.1 | 12.6 | 30.2 | 35 | 14 | 14 | 3 | 7 | 42 | 0 | 4 | 3 | 0 | 0 | 4 | 0 | 2.60 |
| RP | Gossage, R.Gossage, Rich >> | 30 | 1981 | R | 88 | 23 | 0 | 2 | 0 | 1.29 | .257 | 0.96 | 3.5 | 5.1 | 10.6 | 28.0 | 11 | 4 | 4 | 2 | 16 | 33 | 0 | 6 | 0 | 0 | 0 | 2 | 2 | 3.50 |
| RP | Capps, C.Capps, Carter >> | 24 | 2015 | R | 84 | 13 | 0 | 1 | 2 | 3.95 | .317 | 1.39 | 9.0 | 4.2 | 7.6 | 13.2 | 13 | 6 | 6 | 1 | 6 | 11 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 3.69 |
| RP | Foulke, K.Foulke, Keith >> | 31 | 2003 | R | 56 | 11 | 0 | 1 | 0 | 1.42 | .283 | 1.18 | 8.3 | 3.0 | 8.3 | 12.2 | 11 | 2 | 2 | 0 | 4 | 11 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 2.17 |