| SP | Hughes, T.Hughes, Tom # >> | 31 | 1915 | R | 64 | 25 | 25 | 13 | 7 | 3.16 | .274 | 1.12 | 8.2 | 1.9 | 4.0 | 154.0 | 141 | 65 | 54 | 20 | 32 | 69 | 0 | 0 | 0 | 0 | 14 | 1 | 3 | 4.44 |
| SP | Coveleski, S.Coveleski, Stan # >> | 28 | 1917 | R | 63 | 25 | 25 | 6 | 11 | 5.38 | .335 | 1.47 | 9.0 | 4.2 | 3.0 | 149.0 | 149 | 95 | 89 | 15 | 70 | 50 | 0 | 0 | 0 | 0 | 11 | 6 | 1 | 5.17 |
| SP | Liriano, F.Liriano, Francisco >> | 23 | 2006 | L | 60 | 24 | 24 | 6 | 5 | 3.59 | .298 | 1.26 | 7.4 | 4.0 | 8.1 | 105.1 | 86 | 43 | 42 | 7 | 47 | 94 | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 3.45 |
| RP | Street, H.Street, Huston >> | 29 | 2012 | R | 96 | 66 | 0 | 5 | 5 | 3.82 | .306 | 1.30 | 7.9 | 3.9 | 8.8 | 96.2 | 84 | 46 | 41 | 9 | 42 | 94 | 0 | 5 | 1 | 0 | 0 | 2 | 1 | 3.64 |
| RP | Treinen, B.Treinen, Blake >> | 30 | 2018 | R | 80 | 65 | 0 | 5 | 7 | 3.79 | .288 | 1.20 | 8.0 | 2.9 | 8.7 | 80.2 | 71 | 37 | 34 | 9 | 26 | 77 | 0 | 8 | 4 | 0 | 0 | 1 | 4 | 3.55 |
| RP | Rhodes, A.Rhodes, Arthur >> | 32 | 2001 | L | 64 | 48 | 0 | 5 | 3 | 3.75 | .283 | 1.17 | 8.4 | 2.1 | 9.6 | 60.0 | 56 | 27 | 25 | 7 | 14 | 64 | 0 | 1 | 2 | 0 | 0 | 1 | 4 | 3.13 |
| SP | Halladay, R.Halladay, Roy >> | 28 | 2005 | R | 48 | 3 | 0 | 0 | 0 | 0.00 | .375 | 1.80 | 27.0 | 0.0 | 0.0 | 1.2 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.00 |