| SP | Martinez, P.Martinez, Pedro † # >> | 29 | 2000 | R | 100 | 22 | 22 | 12 | 8 | 2.85 | .266 | 1.08 | 7.5 | 2.3 | 10.4 | 170.2 | 142 | 57 | 54 | 18 | 43 | 196 | 11 | 0 | 0 | 0 | 17 | 1 | 4 | 2.85 |
| SP | Johnson, R.Johnson, Randy >> | 41 | 2004 | L | 89 | 22 | 22 | 9 | 8 | 4.50 | .328 | 1.43 | 8.9 | 3.9 | 9.7 | 148.0 | 147 | 76 | 74 | 18 | 64 | 159 | 2 | 0 | 0 | 0 | 10 | 6 | 3 | 3.85 |
| SP | Perez, P.Perez, Pascual >> | 31 | 1988 | R | 78 | 21 | 21 | 5 | 8 | 6.46 | .376 | 1.79 | 12.0 | 4.2 | 6.3 | 115.2 | 153 | 93 | 83 | 20 | 54 | 81 | 0 | 0 | 0 | 0 | 10 | 2 | 2 | 5.31 |
| SP | Millwood, K.Millwood, Kevin >> | 25 | 1999 | R | 70 | 21 | 21 | 9 | 8 | 4.92 | .338 | 1.49 | 10.0 | 3.4 | 7.1 | 131.2 | 146 | 76 | 72 | 28 | 50 | 103 | 0 | 0 | 0 | 0 | 10 | 6 | 2 | 5.49 |
| SP | Schilling, C.Schilling, Curt >> | 36 | 2002 | R | 65 | 21 | 21 | 4 | 14 | 7.25 | .371 | 1.75 | 12.2 | 3.5 | 8.4 | 125.1 | 170 | 104 | 101 | 21 | 49 | 116 | 1 | 0 | 0 | 0 | 5 | 3 | 5 | 4.58 |
| RP | Kimbrel, C.Kimbrel, Craig >> | 24 | 2012 | R | 100 | 54 | 0 | 1 | 2 | 3.19 | .288 | 1.21 | 6.8 | 4.2 | 9.9 | 73.1 | 55 | 28 | 26 | 9 | 34 | 80 | 0 | 4 | 2 | 0 | 0 | 0 | 5 | 3.81 |
| RP | Rodney, F.Rodney, Fernando >> | 35 | 2012 | R | 79 | 44 | 0 | 4 | 3 | 5.05 | .308 | 1.32 | 9.4 | 2.6 | 10.6 | 51.2 | 53 | 31 | 29 | 5 | 15 | 60 | 0 | 8 | 1 | 0 | 0 | 1 | 2 | 2.86 |
| RP | Dotel, O.Dotel, Octavio >> | 29 | 2002 | R | 66 | 33 | 0 | 4 | 1 | 1.80 | .291 | 1.17 | 6.7 | 3.9 | 8.7 | 35.0 | 26 | 7 | 7 | 1 | 15 | 34 | 0 | 5 | 2 | 0 | 0 | 2 | 1 | 2.89 |
| RP | Broxton, J.Broxton, Jonathan >> | 25 | 2009 | R | 59 | 29 | 0 | 0 | 2 | 4.36 | .393 | 1.91 | 8.5 | 8.7 | 10.1 | 33.0 | 31 | 17 | 16 | 3 | 32 | 37 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 4.94 |
| SP | DeLeon, J.DeLeon, Jose >> | 29 | 1989 | R | 58 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| SP | Lincecum, T.Lincecum, Tim >> | 25 | 2009 | R | 57 | 11 | 0 | 0 | 1 | 5.82 | .414 | 2.08 | 14.6 | 4.7 | 7.7 | 21.2 | 34 | 15 | 14 | 3 | 11 | 18 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 4.86 |