| SP | Buehler, W.Buehler, Walker >> | 23 | 2018 | R | 90 | 25 | 25 | 8 | 5 | 4.10 | .321 | 1.41 | 9.2 | 3.5 | 9.6 | 145.0 | 148 | 74 | 66 | 23 | 56 | 154 | 0 | 0 | 0 | 0 | 8 | 2 | 1 | 4.14 |
| SP | Hudson, D.Hudson, Daniel # >> | 23 | 2010 | R | 82 | 25 | 25 | 11 | 11 | 3.99 | .299 | 1.24 | 8.1 | 3.1 | 8.3 | 169.0 | 152 | 79 | 75 | 21 | 58 | 155 | 1 | 0 | 0 | 0 | 14 | 6 | 12 | 3.92 |
| SP | Bauer, T.Bauer, Trevor # >> | 27 | 2018 | R | 61 | 24 | 24 | 6 | 9 | 6.62 | .378 | 1.77 | 10.9 | 5.1 | 9.4 | 136.0 | 164 | 103 | 100 | 21 | 77 | 142 | 1 | 0 | 0 | 0 | 9 | 7 | 12 | 4.77 |
| SP | Castillo, L.Castillo, Luis >> | 26 | 2019 | R | 50 | 24 | 24 | 10 | 7 | 5.14 | .346 | 1.55 | 9.3 | 4.8 | 9.1 | 138.1 | 142 | 81 | 79 | 22 | 73 | 140 | 0 | 0 | 0 | 0 | 10 | 5 | 3 | 4.74 |
| SP | Gonzalez, G.Gonzalez, Gio >> | 27 | 2012 | L | 48 | 24 | 24 | 8 | 7 | 4.96 | .334 | 1.49 | 8.5 | 5.0 | 10.1 | 143.1 | 135 | 82 | 79 | 17 | 79 | 161 | 1 | 0 | 0 | 1 | 12 | 2 | 6 | 3.99 |
| RP | Parker, B.Parker, Blake >> | 32 | 2017 | R | 78 | 63 | 0 | 6 | 4 | 3.78 | .291 | 1.22 | 7.6 | 3.5 | 11.1 | 78.2 | 66 | 36 | 33 | 9 | 30 | 96 | 0 | 6 | 4 | 0 | 0 | 1 | 2 | 3.23 |
| RP | Britton, Z.Britton, Zach >> | 28 | 2016 | L | 77 | 55 | 0 | 5 | 2 | 2.07 | .294 | 1.22 | 6.0 | 5.1 | 10.2 | 69.2 | 46 | 16 | 16 | 5 | 39 | 78 | 0 | 7 | 1 | 0 | 0 | 2 | 6 | 3.46 |
| RP | Workman, B.Workman, Brandon >> | 30 | 2019 | R | 57 | 42 | 0 | 3 | 4 | 4.69 | .345 | 1.54 | 5.6 | 8.3 | 8.6 | 48.0 | 30 | 25 | 25 | 6 | 44 | 46 | 0 | 5 | 2 | 0 | 0 | 2 | 1 | 5.58 |
| RP | Marmol, C.Marmol, Carlos >> | 28 | 2010 | R | 42 | 23 | 0 | 0 | 0 | 1.67 | .243 | 0.93 | 5.0 | 3.3 | 12.7 | 27.0 | 15 | 5 | 5 | 3 | 10 | 38 | 0 | 3 | 0 | 0 | 0 | 1 | 0 | 2.85 |
| SP | Archer, C.Archer, Chris >> | 26 | 2015 | R | 42 | 8 | 0 | 0 | 2 | 8.44 | .407 | 2.06 | 10.8 | 9.0 | 14.4 | 5.1 | 6 | 5 | 5 | 2 | 5 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.00 |