| SP | Richard, J.Richard, J.R. # >> | 30 | 1980 | R | 94 | 30 | 30 | 15 | 9 | 3.06 | .289 | 1.19 | 7.0 | 3.8 | 10.1 | 208.2 | 162 | 73 | 71 | 16 | 87 | 234 | 2 | 0 | 0 | 1 | 22 | 6 | 5 | 3.09 |
| SP | Fernandez, J.Fernandez, Jose >> | 21 | 2013 | R | 83 | 29 | 29 | 11 | 13 | 5.40 | .348 | 1.56 | 8.6 | 5.5 | 8.8 | 163.1 | 155 | 106 | 98 | 18 | 100 | 160 | 1 | 0 | 0 | 0 | 12 | 7 | 3 | 4.44 |
| SP | Eldred, C.Eldred, Cal # >> | 25 | 1992 | R | 61 | 29 | 29 | 4 | 16 | 5.87 | .349 | 1.59 | 10.7 | 3.6 | 6.2 | 190.0 | 226 | 132 | 124 | 32 | 77 | 130 | 3 | 0 | 0 | 1 | 11 | 3 | 5 | 5.08 |
| SP | Valenzuela, F.Valenzuela, Fernando >> | 21 | 1981 | L | 59 | 29 | 28 | 11 | 13 | 5.76 | .348 | 1.58 | 9.8 | 4.5 | 7.7 | 184.1 | 200 | 125 | 118 | 25 | 91 | 158 | 3 | 0 | 0 | 1 | 9 | 4 | 4 | 4.60 |
| RP | Doolittle, S.Doolittle, Sean † >> | 31 | 2018 | L | 98 | 76 | 0 | 4 | 4 | 2.36 | .272 | 1.11 | 7.4 | 2.6 | 9.5 | 107.0 | 88 | 31 | 28 | 6 | 31 | 113 | 0 | 6 | 3 | 0 | 0 | 1 | 2 | 2.51 |
| RP | Benoit, J.Benoit, Joaquin >> | 33 | 2010 | R | 94 | 66 | 0 | 6 | 3 | 4.77 | .337 | 1.49 | 9.5 | 4.0 | 9.0 | 77.1 | 81 | 45 | 41 | 11 | 34 | 77 | 0 | 6 | 1 | 0 | 0 | 3 | 3 | 4.30 |
| RP | Devine, J.Devine, Joey >> | 25 | 2008 | R | 79 | 58 | 0 | 2 | 1 | 3.82 | .318 | 1.37 | 8.0 | 4.4 | 8.6 | 63.2 | 56 | 28 | 27 | 7 | 31 | 60 | 0 | 3 | 1 | 0 | 0 | 2 | 0 | 4.11 |
| RP | Zimmerman, J.Zimmerman, Jeff >> | 27 | 1999 | R | 69 | 47 | 0 | 4 | 1 | 3.11 | .310 | 1.34 | 7.4 | 4.7 | 5.6 | 63.2 | 52 | 25 | 22 | 9 | 33 | 39 | 0 | 4 | 5 | 0 | 0 | 1 | 0 | 5.24 |
| RP | Soria, J.Soria, Joakim >> | 24 | 2008 | R | 66 | 43 | 0 | 4 | 3 | 1.98 | .254 | 0.98 | 5.9 | 2.9 | 7.2 | 50.0 | 33 | 11 | 11 | 6 | 16 | 40 | 0 | 8 | 0 | 0 | 0 | 2 | 0 | 4.04 |
| RP | Broxton, J.Broxton, Jonathan >> | 25 | 2009 | R | 60 | 35 | 0 | 1 | 2 | 6.41 | .352 | 1.60 | 9.7 | 4.8 | 9.9 | 39.1 | 42 | 28 | 28 | 9 | 21 | 43 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 5.49 |
| SP | Darvish, Y.Darvish, Yu >> | 26 | 2013 | R | 55 | 10 | 0 | 1 | 2 | 7.71 | .372 | 1.78 | 10.7 | 5.6 | 11.8 | 16.1 | 19 | 16 | 14 | 4 | 10 | 21 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 5.50 |