| SP | Keuchel, D.Keuchel, Dallas # >> | 27 | 2015 | L | 81 | 33 | 33 | 8 | 16 | 4.35 | .301 | 1.25 | 8.7 | 2.6 | 7.8 | 213.0 | 206 | 105 | 103 | 28 | 61 | 184 | 3 | 0 | 0 | 2 | 22 | 8 | 1 | 3.95 |
| SP | Foltynewicz, M.Foltynewicz, Michael >> | 26 | 2018 | R | 83 | 33 | 33 | 10 | 11 | 4.36 | .307 | 1.28 | 8.0 | 3.5 | 10.9 | 194.0 | 173 | 95 | 94 | 26 | 76 | 236 | 0 | 0 | 0 | 0 | 18 | 9 | 1 | 3.62 |
| SP | Teheran, J.Teheran, Julio >> | 23 | 2014 | R | 71 | 32 | 32 | 10 | 11 | 3.78 | .308 | 1.30 | 9.2 | 2.5 | 8.1 | 219.0 | 225 | 98 | 92 | 25 | 60 | 198 | 2 | 0 | 0 | 1 | 20 | 8 | 1 | 3.61 |
| SP | Soroka, M.Soroka, Mike >> | 21 | 2019 | R | 60 | 32 | 32 | 6 | 15 | 5.15 | .341 | 1.52 | 9.9 | 3.8 | 7.4 | 183.2 | 202 | 114 | 105 | 32 | 77 | 151 | 0 | 0 | 0 | 0 | 14 | 6 | 7 | 4.98 |
| SP | Tomlin, J.Tomlin, Josh # >> | 26 | 2011 | R | 49 | 33 | 32 | 9 | 12 | 5.15 | .314 | 1.35 | 10.4 | 1.8 | 6.9 | 190.1 | 220 | 115 | 109 | 34 | 37 | 146 | 1 | 0 | 0 | 0 | 14 | 4 | 1 | 4.44 |
| CL | Greene, S.Greene, Shane >> | 30 | 2019 | R | 69 | 66 | 0 | 3 | 6 | 3.28 | .276 | 1.12 | 7.1 | 3.0 | 10.2 | 85.0 | 67 | 31 | 31 | 11 | 28 | 96 | 0 | 10 | 6 | 0 | 0 | 2 | 0 | 3.48 |
| RP | Melancon, M.Melancon, Mark >> | 28 | 2013 | R | 66 | 96 | 0 | 9 | 7 | 4.88 | .327 | 1.44 | 10.4 | 2.6 | 8.3 | 110.2 | 127 | 65 | 60 | 17 | 32 | 101 | 0 | 6 | 6 | 0 | 0 | 2 | 2 | 4.10 |
| RP | Blevins, J.Blevins, Jerry >> | 29 | 2012 | L | 63 | 83 | 0 | 2 | 5 | 3.66 | .318 | 1.35 | 7.7 | 4.5 | 9.2 | 91.0 | 78 | 44 | 37 | 12 | 45 | 93 | 0 | 9 | 2 | 0 | 0 | 4 | 3 | 4.29 |
| RP | Martin, C.Martin, Chris >> | 33 | 2019 | R | 58 | 73 | 0 | 4 | 3 | 3.38 | .299 | 1.28 | 9.6 | 2.0 | 11.1 | 77.1 | 82 | 29 | 29 | 6 | 17 | 95 | 0 | 4 | 4 | 0 | 0 | 0 | 0 | 2.21 |
| RP | Winkler, D.Winkler, Dan >> | 28 | 2018 | R | 44 | 52 | 0 | 5 | 3 | 3.02 | .306 | 1.32 | 8.3 | 3.7 | 11.5 | 53.2 | 49 | 19 | 18 | 6 | 22 | 68 | 0 | 5 | 1 | 0 | 0 | 0 | 2 | 3.15 |
| RP | Biddle, J.Biddle, Jesse >> | 26 | 2018 | L | 40 | 44 | 0 | 5 | 2 | 2.93 | .292 | 1.20 | 6.8 | 3.9 | 9.6 | 46.0 | 35 | 18 | 15 | 2 | 20 | 49 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 2.87 |