| SP | Buehler, W.Buehler, Walker >> | 24 | 2019 | R | 92 | 10 | 10 | 3 | 6 | 3.72 | .287 | 1.19 | 8.5 | 2.2 | 9.5 | 58.0 | 55 | 30 | 24 | 5 | 14 | 61 | 0 | 0 | 0 | 0 | 6 | 1 | 2 | 2.79 |
| SP | Skaggs, T.Skaggs, Tyler # >> | 27 | 2019 | L | 55 | 10 | 10 | 2 | 4 | 3.91 | .356 | 1.61 | 10.9 | 3.8 | 10.9 | 48.1 | 58 | 24 | 21 | 8 | 20 | 58 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 4.13 |
| SP | Peacock, B.Peacock, Brad >> | 31 | 2019 | R | 78 | 10 | 10 | 0 | 3 | 4.58 | .337 | 1.45 | 8.8 | 4.4 | 9.2 | 39.1 | 38 | 22 | 20 | 7 | 19 | 40 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 4.97 |
| RP | Drake, O.Drake, Oliver >> | 32 | 2019 | R | 95 | 34 | 0 | 7 | 1 | 5.88 | .373 | 1.78 | 11.5 | 4.9 | 10.1 | 33.2 | 42 | 23 | 22 | 4 | 18 | 37 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3.97 |
| CL | Osuna, R.Osuna, Roberto $$ >> | 24 | 2019 | R | 92 | 27 | 0 | 0 | 2 | 1.17 | .223 | 0.81 | 5.4 | 1.9 | 13.7 | 38.1 | 23 | 5 | 5 | 1 | 8 | 58 | 0 | 4 | 1 | 0 | 0 | 2 | 3 | 1.08 |
| SU | Anderson, N.Anderson, Nick >> | 28 | 2019 | R | 80 | 31 | 0 | 2 | 0 | 5.13 | .310 | 1.26 | 8.5 | 3.0 | 10.4 | 33.1 | 31 | 19 | 19 | 5 | 11 | 38 | 0 | 1 | 2 | 0 | 0 | 3 | 6 | 3.94 |
| RP | Brebbia, J.Brebbia, John >> | 29 | 2019 | R | 69 | 31 | 0 | 3 | 2 | 5.35 | .350 | 1.61 | 10.5 | 4.1 | 10.5 | 35.1 | 41 | 22 | 21 | 9 | 16 | 41 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 5.37 |
| RP | Gaviglio, S.Gaviglio, Sam >> | 29 | 2019 | R | 64 | 30 | 0 | 1 | 3 | 3.18 | .288 | 1.17 | 7.8 | 2.8 | 9.8 | 45.1 | 39 | 17 | 16 | 6 | 14 | 49 | 0 | 2 | 0 | 0 | 0 | 2 | 0 | 3.62 |