| SP | Kershaw, C.Kershaw, Clayton >> | 23 | 2011 | L | 96 | 26 | 26 | 12 | 5 | 2.79 | .278 | 1.13 | 7.6 | 2.6 | 9.3 | 193.2 | 163 | 70 | 60 | 21 | 55 | 199 | 5 | 0 | 0 | 3 | 20 | 6 | 0 | 3.30 |
| SP | Martinez, P.Martinez, Pedro >> | 40 | 2000 | R | 94 | 26 | 26 | 7 | 8 | 4.83 | .329 | 1.45 | 9.9 | 3.2 | 7.7 | 143.1 | 157 | 90 | 77 | 25 | 51 | 122 | 0 | 0 | 0 | 0 | 10 | 3 | 2 | 4.70 |
| SP | Gallardo, Y.Gallardo, Yovani # >> | 25 | 2007 | R | 93 | 26 | 26 | 11 | 4 | 5.36 | .330 | 1.47 | 10.6 | 2.7 | 8.6 | 139.1 | 164 | 88 | 83 | 22 | 41 | 133 | 0 | 0 | 0 | 0 | 9 | 1 | 7 | 4.05 |
| SP | Billingsley, C.Billingsley, Chad # >> | 27 | 2007 | R | 88 | 25 | 24 | 8 | 5 | 4.87 | .313 | 1.35 | 9.2 | 2.9 | 8.4 | 109.0 | 112 | 60 | 59 | 21 | 35 | 102 | 0 | 0 | 0 | 0 | 1 | 2 | 3 | 4.65 |
| RP | Broxton, J.Broxton, Jonathan >> | 27 | 2006 | R | 95 | 77 | 0 | 5 | 4 | 2.83 | .273 | 1.12 | 7.1 | 3.0 | 8.0 | 124.0 | 98 | 47 | 39 | 9 | 41 | 110 | 0 | 6 | 1 | 0 | 0 | 1 | 5 | 3.19 |
| RP | Kensing, L.Kensing, Logan >> | 29 | 2006 | R | 94 | 67 | 0 | 11 | 3 | 2.10 | .270 | 1.10 | 6.7 | 3.3 | 9.6 | 102.2 | 76 | 27 | 24 | 5 | 37 | 109 | 0 | 5 | 5 | 0 | 0 | 1 | 0 | 2.62 |
| RP | Boyer, B.Boyer, Blaine >> | 30 | 2005 | R | 91 | 26 | 0 | 1 | 2 | 3.24 | .272 | 1.12 | 7.2 | 2.9 | 10.1 | 25.0 | 20 | 10 | 9 | 0 | 8 | 28 | 0 | 4 | 3 | 0 | 0 | 0 | 1 | 1.72 |
| RP | Jansen, K.Jansen, Kenley >> | 23 | 2011 | R | 84 | 21 | 0 | 2 | 2 | 4.71 | .351 | 1.52 | 7.7 | 6.0 | 12.9 | 21.0 | 18 | 12 | 11 | 3 | 14 | 30 | 0 | 1 | 1 | 0 | 0 | 2 | 0 | 4.29 |
| SP | Jurrjens, J.Jurrjens, Jair >> | 25 | 2009 | R | 71 | 4 | 3 | 3 | 0 | 4.37 | .261 | 1.06 | 7.0 | 2.9 | 10.2 | 22.2 | 17 | 11 | 11 | 4 | 7 | 25 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 4.05 |