| SP | Martinez, P.Martinez, Pedro >> | 29 | 2000 | R | 100 | 24 | 24 | 6 | 12 | 4.13 | .300 | 1.26 | 8.7 | 2.6 | 8.1 | 163.1 | 158 | 82 | 75 | 18 | 47 | 146 | 3 | 0 | 0 | 0 | 14 | 5 | 3 | 3.60 |
| SP | Bender, C.Bender, Chief >> | 26 | 1910 | R | 72 | 22 | 22 | 7 | 11 | 6.27 | .342 | 1.52 | 10.4 | 3.3 | 5.4 | 127.2 | 147 | 89 | 89 | 25 | 47 | 76 | 4 | 0 | 0 | 1 | 8 | 5 | 6 | 5.59 |
| SP | Halladay, R.Halladay, Roy >> | 28 | 2005 | R | 48 | 22 | 22 | 5 | 13 | 5.18 | .346 | 1.56 | 11.5 | 2.6 | 4.4 | 140.2 | 179 | 82 | 81 | 23 | 40 | 68 | 3 | 0 | 0 | 1 | 8 | 4 | 4 | 5.11 |
| CL | Doolittle, S.Doolittle, Sean † >> | 31 | 2018 | L | 99 | 44 | 0 | 2 | 1 | 2.85 | .249 | 0.99 | 6.7 | 2.3 | 9.6 | 47.1 | 35 | 19 | 15 | 4 | 12 | 50 | 0 | 22 | 3 | 0 | 0 | 0 | 1 | 2.74 |
| RP | Boxberger, B.Boxberger, Brad >> | 26 | 2014 | R | 83 | 58 | 0 | 5 | 4 | 3.33 | .262 | 1.05 | 6.6 | 3.0 | 10.3 | 70.1 | 51 | 26 | 26 | 10 | 23 | 80 | 0 | 1 | 3 | 0 | 0 | 1 | 6 | 3.60 |
| RP | Gallegos, G.Gallegos, Giovanny >> | 27 | 2019 | R | 82 | 44 | 0 | 1 | 2 | 5.00 | .338 | 1.53 | 8.8 | 5.0 | 7.4 | 45.0 | 44 | 26 | 25 | 6 | 25 | 37 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 4.76 |
| RP | Hochevar, L.Hochevar, Luke >> | 30 | 2013 | R | 78 | 30 | 0 | 1 | 2 | 3.74 | .312 | 1.34 | 9.2 | 2.9 | 7.3 | 43.1 | 44 | 18 | 18 | 6 | 14 | 35 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 4.23 |
| SP | Carlton, S.Carlton, Steve >> | 28 | 1972 | L | 51 | 13 | 0 | 0 | 0 | 13.81 | .488 | 2.72 | 16.1 | 9.0 | 5.8 | 14.1 | 25 | 22 | 22 | 1 | 14 | 9 | 0 | 3 | 0 | 0 | 0 | 2 | 2 | 6.07 |