| SP | Buehler, W.Buehler, Walker >> | 23 | 2018 | R | 90 | 32 | 32 | 13 | 11 | 4.36 | .295 | 1.20 | 8.4 | 2.3 | 8.8 | 196.0 | 184 | 98 | 95 | 26 | 51 | 191 | 0 | 0 | 0 | 0 | 18 | 11 | 2 | 3.72 |
| SP | Hernandez, F.Hernandez, Felix † >> | 28 | 2014 | R | 88 | 31 | 31 | 15 | 9 | 3.23 | .278 | 1.12 | 7.9 | 2.2 | 9.4 | 223.0 | 195 | 81 | 80 | 25 | 54 | 232 | 3 | 0 | 0 | 0 | 24 | 9 | 5 | 3.22 |
| SP | Hendricks, K.Hendricks, Kyle # >> | 26 | 2016 | R | 84 | 31 | 31 | 12 | 10 | 3.41 | .294 | 1.21 | 8.8 | 2.1 | 7.0 | 203.0 | 199 | 84 | 77 | 22 | 47 | 157 | 1 | 0 | 0 | 1 | 19 | 7 | 4 | 3.66 |
| SP | Richards, G.Richards, Garrett # >> | 26 | 2014 | R | 73 | 31 | 31 | 14 | 8 | 5.06 | .334 | 1.50 | 10.3 | 3.2 | 8.2 | 186.2 | 213 | 109 | 105 | 22 | 67 | 170 | 0 | 0 | 0 | 0 | 12 | 1 | 10 | 3.81 |
| SP | Keuchel, D.Keuchel, Dallas >> | 27 | 2015 | L | 69 | 30 | 30 | 15 | 10 | 4.63 | .323 | 1.41 | 10.0 | 2.7 | 8.1 | 200.1 | 223 | 104 | 103 | 41 | 60 | 179 | 4 | 0 | 0 | 2 | 14 | 4 | 2 | 4.84 |
| RP | Rodney, F.Rodney, Fernando >> | 35 | 2012 | R | 83 | 86 | 0 | 7 | 3 | 4.24 | .314 | 1.33 | 8.1 | 4.0 | 10.2 | 99.2 | 89 | 50 | 47 | 13 | 44 | 112 | 0 | 5 | 4 | 0 | 0 | 4 | 1 | 3.90 |
| RP | Gregerson, L.Gregerson, Luke >> | 26 | 2010 | R | 74 | 70 | 0 | 3 | 1 | 3.13 | .266 | 1.06 | 6.9 | 2.7 | 8.0 | 74.2 | 57 | 27 | 26 | 11 | 22 | 66 | 0 | 3 | 3 | 0 | 0 | 2 | 0 | 4.12 |
| RP | Osuna, R.Osuna, Roberto >> | 22 | 2017 | R | 63 | 42 | 0 | 2 | 2 | 2.83 | .253 | 1.02 | 7.2 | 2.0 | 9.9 | 41.1 | 33 | 14 | 13 | 4 | 9 | 45 | 0 | 4 | 2 | 0 | 0 | 0 | 0 | 2.73 |
| RP | Robertson, D.Robertson, David >> | 32 | 2017 | R | 86 | 24 | 0 | 2 | 0 | 3.54 | .300 | 1.29 | 8.4 | 3.2 | 9.3 | 28.0 | 26 | 11 | 11 | 5 | 10 | 29 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 4.32 |