| SP | Buehler, W.Buehler, Walker >> | 23 | 2018 | R | 90 | 10 | 10 | 1 | 3 | 4.84 | .329 | 1.42 | 7.9 | 5.1 | 10.6 | 57.2 | 50 | 31 | 31 | 11 | 32 | 67 | 0 | 0 | 0 | 0 | 4 | 3 | 3 | 5.00 |
| SP | Bumgarner, M.Bumgarner, Madison >> | 26 | 2016 | L | 76 | 10 | 10 | 4 | 2 | 4.21 | .305 | 1.30 | 8.9 | 2.9 | 10.6 | 68.1 | 67 | 34 | 32 | 11 | 22 | 80 | 2 | 0 | 0 | 1 | 5 | 1 | 0 | 3.76 |
| SP | Wainwright, A.Wainwright, Adam # >> | 29 | 2010 | R | 57 | 10 | 10 | 4 | 4 | 5.28 | .314 | 1.34 | 9.0 | 3.2 | 6.1 | 59.2 | 59 | 37 | 35 | 9 | 21 | 40 | 1 | 0 | 0 | 0 | 4 | 2 | 2 | 4.80 |
| RP | Familia, J.Familia, Jeurys >> | 25 | 2015 | R | 26 | 20 | 0 | 3 | 2 | 3.09 | .307 | 1.29 | 8.2 | 3.5 | 8.6 | 23.1 | 21 | 8 | 8 | 4 | 9 | 22 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 4.65 |
| RP | Stammen, C.Stammen, Craig >> | 34 | 2018 | R | 15 | 20 | 0 | 1 | 0 | 4.50 | .305 | 1.27 | 9.8 | 1.6 | 11.0 | 22.0 | 24 | 11 | 11 | 3 | 4 | 27 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | 3.00 |
| SP | Johnson, J.Johnson, Josh >> | 26 | 2010 | R | 39 | 3 | 1 | 0 | 1 | 13.06 | .436 | 2.32 | 14.4 | 7.2 | 8.1 | 10.1 | 16 | 15 | 15 | 3 | 8 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 7.50 |