| SP | Sabathia, C.Sabathia, CC # >> | 29 | 2009 | L | 90 | 24 | 24 | 7 | 10 | 4.00 | .283 | 1.16 | 7.7 | 2.7 | 7.2 | 164.1 | 140 | 77 | 73 | 21 | 50 | 132 | 4 | 0 | 0 | 1 | 15 | 5 | 1 | 4.06 |
| SP | Jimenez, U.Jimenez, Ubaldo † >> | 25 | 2009 | R | 86 | 23 | 23 | 12 | 6 | 3.41 | .306 | 1.30 | 7.8 | 3.9 | 7.1 | 153.0 | 132 | 58 | 58 | 13 | 67 | 120 | 1 | 0 | 0 | 0 | 15 | 3 | 5 | 3.91 |
| SP | Harden, R.Harden, Rich † # >> | 28 | 2009 | R | 67 | 22 | 22 | 12 | 2 | 5.12 | .343 | 1.52 | 8.6 | 5.2 | 9.2 | 121.1 | 115 | 70 | 69 | 19 | 70 | 124 | 0 | 0 | 0 | 0 | 6 | 5 | 3 | 4.85 |
| SP | Billingsley, C.Billingsley, Chad >> | 25 | 2009 | R | 66 | 22 | 22 | 7 | 7 | 4.86 | .328 | 1.45 | 9.9 | 3.3 | 6.8 | 116.2 | 127 | 65 | 63 | 22 | 42 | 88 | 1 | 0 | 0 | 0 | 11 | 2 | 6 | 5.09 |
| SP | Sanchez, J.Sanchez, Jonathan >> | 27 | 2009 | L | 62 | 22 | 22 | 11 | 5 | 4.63 | .324 | 1.42 | 8.8 | 4.1 | 8.3 | 112.2 | 109 | 58 | 58 | 19 | 51 | 103 | 0 | 0 | 0 | 0 | 6 | 2 | 10 | 4.79 |
| RP | Thatcher, J.Thatcher, Joe >> | 28 | 2009 | L | 54 | 59 | 0 | 5 | 4 | 4.09 | .334 | 1.49 | 9.8 | 3.7 | 9.0 | 70.1 | 76 | 33 | 32 | 8 | 29 | 70 | 0 | 3 | 4 | 0 | 0 | 1 | 3 | 3.77 |
| RP | Wilson, B.Wilson, Brian >> | 27 | 2009 | R | 53 | 50 | 0 | 2 | 3 | 2.47 | .271 | 1.06 | 7.1 | 2.5 | 8.8 | 58.1 | 46 | 16 | 16 | 4 | 16 | 57 | 0 | 11 | 2 | 0 | 0 | 3 | 1 | 2.91 |
| RP | Marmol, C.Marmol, Carlos >> | 27 | 2009 | R | 43 | 28 | 0 | 4 | 2 | 4.55 | .321 | 1.42 | 6.7 | 6.4 | 9.0 | 31.2 | 23 | 18 | 16 | 3 | 22 | 31 | 0 | 6 | 2 | 0 | 0 | 0 | 2 | 4.39 |
| RP | Wilson, C.Wilson, C.J. >> | 29 | 2009 | L | 29 | 16 | 0 | 1 | 1 | 3.94 | .342 | 1.56 | 10.1 | 3.9 | 9.6 | 16.0 | 18 | 9 | 7 | 3 | 7 | 17 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 4.63 |
| RP | Zavada, C.Zavada, Clay >> | 25 | 2009 | L | 27 | 21 | 0 | 1 | 0 | 2.95 | .326 | 1.41 | 9.4 | 3.4 | 9.4 | 21.1 | 22 | 7 | 7 | 1 | 8 | 22 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 2.81 |
| RP | Cordero, F.Cordero, Francisco >> | 34 | 2009 | R | 26 | 21 | 0 | 0 | 0 | 4.74 | .362 | 1.70 | 9.4 | 6.4 | 6.4 | 24.2 | 25 | 14 | 13 | 3 | 17 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5.33 |