| SP | Harvey, M.Harvey, Matt >> | 24 | 2013 | R | 85 | 14 | 14 | 8 | 5 | 3.14 | .260 | 1.02 | 6.6 | 2.5 | 9.8 | 103.1 | 76 | 36 | 36 | 8 | 29 | 112 | 2 | 0 | 0 | 1 | 10 | 4 | 1 | 2.80 |
| SP | Hamels, C.Hamels, Cole >> | 28 | 2011 | L | 78 | 14 | 14 | 4 | 6 | 4.78 | .308 | 1.33 | 9.0 | 3.0 | 6.0 | 92.1 | 92 | 50 | 49 | 20 | 31 | 61 | 1 | 0 | 0 | 1 | 8 | 0 | 1 | 5.51 |
| SP | Foltynewicz, M.Foltynewicz, Michael # >> | 26 | 2018 | R | 67 | 14 | 14 | 6 | 3 | 4.86 | .309 | 1.30 | 8.0 | 3.7 | 9.1 | 83.1 | 74 | 46 | 45 | 14 | 34 | 84 | 0 | 0 | 0 | 0 | 7 | 4 | 2 | 4.54 |
| CL | Jansen, K.Jansen, Kenley >> | 28 | 2016 | R | 98 | 23 | 0 | 3 | 2 | 2.05 | .225 | 0.84 | 5.2 | 2.4 | 13.5 | 26.1 | 15 | 7 | 6 | 1 | 7 | 39 | 0 | 13 | 2 | 0 | 0 | 1 | 0 | 1.42 |
| RP | Leclerc, J.Leclerc, Jose >> | 24 | 2018 | R | 89 | 34 | 0 | 3 | 1 | 2.75 | .272 | 1.09 | 5.1 | 4.8 | 12.7 | 39.1 | 22 | 12 | 12 | 5 | 21 | 55 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 3.54 |
| SU | Boxberger, B.Boxberger, Brad >> | 26 | 2014 | R | 88 | 26 | 0 | 3 | 0 | 1.46 | .253 | 1.01 | 6.0 | 3.4 | 11.3 | 24.2 | 16 | 4 | 4 | 2 | 9 | 30 | 0 | 4 | 1 | 0 | 0 | 0 | 1 | 2.71 |
| RP | Britton, Z.Britton, Zach >> | 28 | 2016 | L | 77 | 13 | 0 | 0 | 0 | 1.26 | .232 | 0.84 | 5.1 | 2.6 | 12.2 | 14.1 | 8 | 2 | 2 | 0 | 4 | 19 | 0 | 1 | 0 | 0 | 0 | 1 | 3 | 1.36 |
| RP | Hochevar, L.Hochevar, Luke >> | 30 | 2013 | R | 76 | 19 | 0 | 0 | 2 | 4.74 | .305 | 1.21 | 8.5 | 2.4 | 7.1 | 19.0 | 18 | 10 | 10 | 2 | 5 | 15 | 0 | 1 | 0 | 0 | 0 | 2 | 1 | 3.89 |
| RP | Feliz, N.Feliz, Neftali >> | 22 | 2010 | R | 66 | 13 | 0 | 0 | 1 | 2.77 | .235 | 0.85 | 6.2 | 1.4 | 7.6 | 13.0 | 9 | 4 | 4 | 1 | 2 | 11 | 0 | 3 | 1 | 0 | 0 | 1 | 0 | 3.00 |
| SP | Castillo, L.Castillo, Luis >> | 26 | 2019 | R | 50 | 5 | 0 | 0 | 1 | 3.79 | .345 | 1.53 | 9.0 | 4.7 | 7.6 | 19.0 | 19 | 8 | 8 | 5 | 10 | 16 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 6.47 |