| SP | Kershaw, C.Kershaw, Clayton >> | 28 | 2016 | L | 99 | 27 | 27 | 14 | 9 | 3.76 | .294 | 1.22 | 9.0 | 1.9 | 10.1 | 184.1 | 185 | 86 | 77 | 29 | 39 | 207 | 1 | 0 | 0 | 0 | 18 | 6 | 2 | 3.53 |
| SP | Bauer, T.Bauer, Trevor >> | 27 | 2018 | R | 61 | 26 | 26 | 11 | 8 | 4.57 | .315 | 1.35 | 9.5 | 2.7 | 10.3 | 159.2 | 167 | 83 | 81 | 17 | 48 | 182 | 0 | 0 | 0 | 0 | 14 | 5 | 11 | 3.10 |
| SP | Hamels, C.Hamels, Cole # >> | 28 | 2011 | L | 78 | 25 | 25 | 13 | 5 | 3.24 | .278 | 1.15 | 8.3 | 2.1 | 7.6 | 186.1 | 171 | 70 | 67 | 24 | 43 | 157 | 3 | 0 | 0 | 2 | 16 | 1 | 0 | 3.70 |
| SP | Wainwright, A.Wainwright, Adam # >> | 29 | 2010 | R | 57 | 25 | 25 | 11 | 12 | 5.33 | .343 | 1.54 | 9.8 | 4.0 | 8.1 | 152.0 | 166 | 94 | 90 | 23 | 68 | 137 | 3 | 0 | 0 | 2 | 9 | 4 | 0 | 4.59 |
| RP | McHugh, C.McHugh, Collin $$ >> | 31 | 2018 | R | 64 | 47 | 0 | 1 | 3 | 5.96 | .339 | 1.54 | 9.5 | 4.4 | 10.6 | 51.1 | 54 | 35 | 34 | 9 | 25 | 60 | 0 | 2 | 3 | 0 | 0 | 0 | 0 | 4.41 |
| CL | Kimbrel, C.Kimbrel, Craig † >> | 29 | 2017 | R | 100 | 48 | 0 | 2 | 3 | 4.15 | .319 | 1.38 | 7.1 | 5.6 | 10.9 | 47.2 | 37 | 28 | 22 | 8 | 29 | 57 | 0 | 31 | 5 | 0 | 0 | 1 | 3 | 4.70 |
| RP | Parker, B.Parker, Blake >> | 32 | 2017 | R | 78 | 37 | 0 | 2 | 0 | 3.00 | .311 | 1.33 | 7.1 | 4.9 | 8.4 | 42.0 | 33 | 15 | 14 | 6 | 23 | 39 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 4.71 |