| SP | Martinez, P.Martinez, Pedro # >> | 29 | 2000 | R | 100 | 5 | 5 | 1 | 4 | 5.70 | .313 | 1.33 | 8.1 | 3.9 | 9.0 | 30.0 | 27 | 21 | 19 | 6 | 13 | 30 | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 5.00 |
| SP | Richard, J.Richard, J.R. >> | 30 | 1980 | R | 90 | 5 | 5 | 1 | 2 | 5.10 | .353 | 1.63 | 9.0 | 5.7 | 10.5 | 30.0 | 30 | 21 | 17 | 2 | 19 | 35 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 3.43 |
| SP | Reulbach, E.Reulbach, Ed >> | 24 | 1906 | R | 60 | 6 | 4 | 3 | 0 | 3.69 | .326 | 1.42 | 8.1 | 4.9 | 4.9 | 31.2 | 28 | 16 | 13 | 1 | 17 | 17 | 0 | 0 | 0 | 0 | 3 | 1 | 0 | 4.06 |
| RP | Gallegos, G.Gallegos, Giovanny >> | 27 | 2019 | R | 82 | 14 | 0 | 0 | 0 | 1.80 | .286 | 1.20 | 6.8 | 4.1 | 9.5 | 20.0 | 15 | 4 | 4 | 1 | 9 | 21 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 2.90 |
| RP | Devine, J.Devine, Joey >> | 25 | 2008 | R | 81 | 12 | 0 | 1 | 1 | 0.55 | .290 | 1.16 | 3.9 | 6.8 | 9.6 | 16.1 | 7 | 1 | 1 | 0 | 12 | 17 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 3.31 |
| RP | Betancourt, R.Betancourt, Rafael >> | 32 | 2007 | R | 77 | 13 | 0 | 0 | 0 | 1.84 | .313 | 1.36 | 7.7 | 5.1 | 10.9 | 14.2 | 12 | 3 | 3 | 1 | 8 | 17 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3.21 |
| RP | Hoffman, T.Hoffman, Trevor >> | 31 | 1998 | R | 75 | 9 | 0 | 0 | 1 | 8.22 | .410 | 2.09 | 11.6 | 9.0 | 10.3 | 7.2 | 9 | 7 | 7 | 2 | 7 | 8 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 7.43 |
| RP | Messersmith, A.Messersmith, Andy >> | 23 | 1968 | R | 58 | 6 | 0 | 1 | 3 | 11.05 | .353 | 1.64 | 11.6 | 3.9 | 6.4 | 7.1 | 9 | 9 | 9 | 2 | 3 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.57 |