| SP | Johnson, W.Johnson, Walter >> | 26 | 1913 | R | 95 | 14 | 14 | 5 | 6 | 3.67 | .281 | 1.12 | 8.1 | 2.0 | 6.2 | 95.2 | 86 | 40 | 39 | 8 | 21 | 65 | 1 | 0 | 0 | 1 | 10 | 5 | 1 | 3.55 |
| SP | Richard, J.Richard, J.R. # >> | 30 | 1980 | R | 90 | 13 | 13 | 3 | 3 | 4.41 | .291 | 1.20 | 7.5 | 3.4 | 8.0 | 83.2 | 69 | 42 | 41 | 9 | 31 | 74 | 1 | 0 | 0 | 0 | 8 | 3 | 2 | 3.86 |
| SP | Lundgren, C.Lundgren, Carl >> | 27 | 1907 | R | 44 | 13 | 13 | 9 | 2 | 2.70 | .270 | 1.10 | 5.6 | 4.3 | 4.6 | 90.0 | 56 | 28 | 27 | 7 | 43 | 46 | 4 | 0 | 0 | 2 | 9 | 1 | 4 | 4.46 |
| SP | McDowell, S.McDowell, Sam >> | 23 | 1965 | L | 45 | 14 | 13 | 7 | 5 | 5.03 | .353 | 1.59 | 8.3 | 6.1 | 8.3 | 78.2 | 72 | 46 | 44 | 8 | 53 | 72 | 0 | 0 | 0 | 0 | 5 | 4 | 4 | 4.68 |
| RP | Doolittle, S.Doolittle, Sean >> | 31 | 2018 | L | 99 | 39 | 0 | 4 | 1 | 2.05 | .237 | 0.93 | 6.8 | 1.6 | 7.8 | 44.0 | 33 | 10 | 10 | 4 | 8 | 38 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 3.00 |
| RP | Saito, T.Saito, Takashi >> | 37 | 2007 | R | 91 | 42 | 0 | 0 | 0 | 1.80 | .216 | 0.80 | 4.7 | 2.5 | 7.4 | 40.0 | 21 | 9 | 8 | 2 | 11 | 33 | 0 | 5 | 2 | 0 | 0 | 1 | 0 | 2.90 |
| RP | Benitez, A.Benitez, Armando >> | 32 | 2004 | R | 82 | 20 | 0 | 1 | 0 | 1.20 | .308 | 1.27 | 6.6 | 4.8 | 6.0 | 15.0 | 11 | 2 | 2 | 0 | 8 | 10 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | 3.47 |
| RP | Hochevar, L.Hochevar, Luke >> | 30 | 2013 | R | 78 | 8 | 0 | 3 | 1 | 3.86 | .263 | 1.07 | 7.0 | 3.0 | 11.0 | 9.1 | 7 | 4 | 4 | 2 | 3 | 11 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 4.44 |