| SP | Kershaw, C.Kershaw, Clayton >> | 28 | 2016 | L | 99 | 12 | 12 | 4 | 4 | 4.54 | .289 | 1.18 | 9.0 | 1.7 | 9.1 | 81.1 | 81 | 41 | 41 | 13 | 15 | 82 | 1 | 0 | 0 | 0 | 7 | 3 | 0 | 3.73 |
| SP | Hudson, D.Hudson, Daniel # >> | 23 | 2010 | R | 82 | 12 | 12 | 6 | 4 | 3.59 | .315 | 1.33 | 8.7 | 3.4 | 8.6 | 82.2 | 79 | 37 | 33 | 15 | 31 | 78 | 1 | 0 | 0 | 1 | 8 | 4 | 2 | 4.76 |
| SP | Strasburg, S.Strasburg, Stephen >> | 30 | 2019 | R | 78 | 12 | 12 | 5 | 4 | 4.44 | .317 | 1.35 | 8.2 | 4.0 | 9.2 | 79.0 | 72 | 40 | 39 | 8 | 35 | 81 | 0 | 0 | 0 | 0 | 6 | 3 | 2 | 3.71 |
| RP | Doolittle, S.Doolittle, Sean >> | 31 | 2018 | L | 99 | 32 | 0 | 1 | 3 | 5.40 | .298 | 1.18 | 7.4 | 3.2 | 12.2 | 40.0 | 33 | 25 | 24 | 6 | 14 | 54 | 0 | 2 | 2 | 0 | 0 | 4 | 0 | 3.60 |
| RP | Robertson, D.Robertson, David >> | 32 | 2017 | R | 86 | 25 | 0 | 4 | 2 | 4.24 | .266 | 1.09 | 6.9 | 2.9 | 9.5 | 34.0 | 26 | 16 | 16 | 5 | 11 | 36 | 0 | 0 | 2 | 0 | 0 | 0 | 3 | 3.76 |
| RP | O'Day, D.O'Day, Darren >> | 32 | 2014 | R | 66 | 25 | 0 | 0 | 3 | 5.29 | .281 | 1.18 | 7.3 | 3.4 | 7.9 | 32.1 | 26 | 19 | 19 | 8 | 12 | 28 | 0 | 2 | 2 | 0 | 0 | 0 | 0 | 5.63 |
| RP | Betancourt, R.Betancourt, Rafael >> | 36 | 2011 | R | 53 | 27 | 0 | 1 | 1 | 4.22 | .289 | 1.19 | 10.4 | 0.3 | 12.1 | 32.0 | 37 | 16 | 15 | 5 | 1 | 43 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 2.53 |
| SP | Castillo, L.Castillo, Luis >> | 26 | 2019 | R | 50 | 1 | 0 | 0 | 0 | 8.10 | .444 | 2.40 | 24.0 | 0.0 | 15.0 | 3.1 | 8 | 3 | 3 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -0.33 |
| SP | Archer, C.Archer, Chris >> | 26 | 2015 | R | 42 | 16 | 0 | 1 | 1 | 8.42 | .389 | 1.87 | 12.6 | 4.7 | 11.5 | 25.2 | 35 | 24 | 24 | 2 | 13 | 32 | 0 | 2 | 0 | 0 | 0 | 1 | 1 | 3.16 |