| SP | Salazar, D.Salazar, Danny >> | 24 | 2013 | R | 95 | 35 | 35 | 12 | 6 | 3.68 | .299 | 1.25 | 8.1 | 3.2 | 8.8 | 205.2 | 185 | 87 | 84 | 19 | 73 | 200 | 0 | 0 | 0 | 0 | 18 | 5 | 6 | 3.40 |
| SP | Tomlin, J.Tomlin, Josh >> | 29 | 2011 | R | 76 | 35 | 35 | 11 | 7 | 3.52 | .288 | 1.18 | 9.1 | 1.5 | 6.1 | 194.1 | 197 | 84 | 76 | 27 | 33 | 132 | 0 | 0 | 0 | 0 | 20 | 6 | 0 | 4.05 |
| SP | Carrasco, C.Carrasco, Carlos >> | 27 | 2010 | R | 71 | 33 | 33 | 12 | 6 | 4.08 | .314 | 1.35 | 8.3 | 3.8 | 9.8 | 170.0 | 157 | 78 | 77 | 16 | 72 | 186 | 0 | 0 | 0 | 0 | 13 | 4 | 1 | 3.38 |
| SP | Kluber, C.Kluber, Corey >> | 28 | 2013 | R | 21 | 32 | 32 | 5 | 12 | 4.87 | .336 | 1.52 | 11.1 | 2.6 | 7.6 | 129.1 | 159 | 82 | 70 | 19 | 37 | 109 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 4.09 |
| RP | Pestano, V.Pestano, Vinnie >> | 29 | 2011 | R | 77 | 99 | 0 | 9 | 2 | 2.42 | .277 | 1.14 | 6.7 | 3.6 | 10.3 | 122.2 | 91 | 36 | 33 | 7 | 49 | 139 | 0 | 5 | 4 | 0 | 0 | 1 | 0 | 2.70 |
| RP | Perez, R.Perez, Rafael >> | 31 | 2008 | L | 68 | 95 | 0 | 7 | 4 | 4.28 | .320 | 1.38 | 9.2 | 3.2 | 12.5 | 80.0 | 82 | 40 | 38 | 11 | 28 | 111 | 0 | 6 | 3 | 0 | 0 | 3 | 3 | 3.18 |
| RP | Betancourt, R.Betancourt, Rafael >> | 39 | 2011 | R | 64 | 100 | 0 | 6 | 4 | 2.88 | .266 | 1.09 | 7.9 | 1.9 | 9.8 | 93.2 | 82 | 33 | 30 | 11 | 20 | 101 | 0 | 7 | 10 | 0 | 0 | 0 | 2 | 3.01 |
| RP | Germano, J.Germano, Justin >> | 32 | 2010 | R | 63 | 84 | 0 | 8 | 10 | 2.69 | .281 | 1.17 | 8.0 | 2.6 | 7.1 | 90.1 | 80 | 28 | 27 | 8 | 26 | 71 | 0 | 17 | 2 | 0 | 0 | 0 | 0 | 3.44 |
| RP | Mujica, E.Mujica, Edward >> | 30 | 2013 | R | 53 | 36 | 0 | 4 | 1 | 5.31 | .348 | 1.57 | 13.3 | 1.1 | 5.4 | 40.2 | 59 | 26 | 24 | 5 | 5 | 24 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3.88 |