| SP | Strasburg, S.Strasburg, Stephen >> | 28 | 2017 | R | 65 | 13 | 13 | 5 | 5 | 4.86 | .309 | 1.32 | 7.7 | 4.2 | 9.2 | 83.1 | 71 | 45 | 45 | 14 | 39 | 85 | 1 | 0 | 0 | 1 | 4 | 2 | 1 | 4.63 |
| SP | Schilling, C.Schilling, Curt # >> | 36 | 2002 | R | 65 | 13 | 13 | 4 | 4 | 4.60 | .313 | 1.33 | 9.8 | 2.1 | 9.4 | 88.0 | 96 | 47 | 45 | 14 | 21 | 92 | 0 | 0 | 0 | 0 | 7 | 3 | 2 | 3.80 |
| RP | Jansen, K.Jansen, Kenley >> | 28 | 2016 | R | 96 | 36 | 0 | 0 | 3 | 4.13 | .301 | 1.29 | 8.1 | 3.6 | 10.1 | 48.0 | 43 | 22 | 22 | 6 | 19 | 54 | 0 | 5 | 3 | 0 | 0 | 0 | 0 | 3.56 |
| RP | Edwards, C.Edwards, Carl >> | 24 | 2016 | R | 93 | 33 | 0 | 2 | 0 | 2.63 | .319 | 1.41 | 6.8 | 6.1 | 10.2 | 37.2 | 28 | 11 | 11 | 1 | 25 | 42 | 0 | 3 | 1 | 0 | 0 | 0 | 4 | 3.11 |
| RP | Gallegos, G.Gallegos, Giovanny >> | 27 | 2019 | R | 78 | 28 | 0 | 2 | 3 | 3.52 | .281 | 1.17 | 7.5 | 3.3 | 10.2 | 30.2 | 25 | 12 | 12 | 5 | 11 | 34 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 4.00 |
| RP | Harvey, B.Harvey, Bryan >> | 28 | 1991 | R | 64 | 21 | 0 | 2 | 1 | 3.65 | .282 | 1.18 | 9.0 | 1.9 | 9.0 | 24.2 | 24 | 10 | 10 | 3 | 5 | 24 | 0 | 3 | 2 | 0 | 0 | 0 | 0 | 3.25 |
| RP | Bailey, A.Bailey, Andrew >> | 25 | 2009 | R | 64 | 19 | 0 | 2 | 3 | 4.58 | .322 | 1.42 | 9.9 | 3.3 | 12.3 | 19.2 | 21 | 13 | 10 | 3 | 7 | 26 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 3.42 |
| RP | Pressly, R.Pressly, Ryan >> | 30 | 2019 | R | 54 | 14 | 0 | 0 | 1 | 10.54 | .423 | 2.20 | 16.6 | 4.2 | 13.2 | 13.2 | 24 | 16 | 16 | 5 | 6 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.46 |
| SP | DeLeon, J.DeLeon, Jose >> | 29 | 1989 | R | 58 | 4 | 0 | 0 | 0 | 2.79 | .293 | 1.24 | 7.0 | 5.0 | 10.0 | 9.2 | 7 | 4 | 3 | 1 | 5 | 10 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3.89 |