| RP | Jepsen, K.Jepsen, Kevin >> | 25 | 2009 | R | 3 | 6 | 4 | 4.94 | .323 | .370 | 1.52 | 10.5 | 3.2 | 8.0 | 54 | 63 | 2 | 19 | 48 | 0 | 1 | 6 | 23 | -0.56 | C |
| RP | Moylan, P.Moylan, Peter >> | 31 | 2009 | R | 16 | 6 | 2 | 2.84 | .304 | .350 | 1.37 | 8.0 | 4.3 | 7.5 | 73 | 65 | 0 | 35 | 61 | 0 | 0 | 1 | 23 | +1.25 | C |
| RP | Seay, B.Seay, Bobby >> | 31 | 2009 | L | 15 | 6 | 3 | 4.25 | .290 | .340 | 1.31 | 8.6 | 3.2 | 6.9 | 48 | 46 | 3 | 17 | 37 | 0 | 0 | 3 | 23 | +0.37 | C |
| RP | Medders, B.Medders, Brandon >> | 29 | 2009 | R | 10 | 5 | 1 | 3.01 | .307 | .350 | 1.40 | 8.3 | 4.2 | 7.7 | 68 | 63 | 6 | 32 | 58 | 0 | 1 | 2 | 23 | +1.24 | C |
| RP | Balfour, G.Balfour, Grant >> | 32 | 2009 | R | 21 | 5 | 4 | 4.81 | .304 | .350 | 1.37 | 7.9 | 4.4 | 9.3 | 67 | 59 | 6 | 33 | 69 | 0 | 4 | 1 | 23 | -0.19 | C |
| RP | Carrasco, D.Carrasco, D.J. >> | 32 | 2009 | R | 2 | 5 | 1 | 3.76 | .314 | .360 | 1.42 | 10.0 | 2.8 | 6.0 | 93 | 103 | 5 | 29 | 62 | 0 | 0 | 3 | 36 | +1.58 | C |
| RP | Troncoso, R.Troncoso, Ramon >> | 26 | 2009 | R | 4 | 5 | 4 | 2.72 | .314 | .360 | 1.43 | 9.1 | 3.7 | 6.0 | 82 | 83 | 3 | 34 | 55 | 0 | 6 | 4 | 23 | +1.32 | C |
| RP | Sanches, B.Sanches, Brian >> | 31 | 2009 | R | 20 | 4 | 2 | 2.56 | .299 | .350 | 1.36 | 8.0 | 4.2 | 8.2 | 56 | 50 | 5 | 26 | 51 | 0 | 0 | 5 | 24 | +1.6 | C |
| RP | Capps, M.Capps, Matt >> | 26 | 2009 | R | 1 | 4 | 8 | 5.80 | .344 | .390 | 1.67 | 12.2 | 2.8 | 7.7 | 54 | 73 | 10 | 17 | 46 | 0 | 27 | 0 | 23 | -1.12 | C |
| RP | Motte, J.Motte, Jason >> | 27 | 2009 | R | 7 | 4 | 4 | 4.76 | .310 | .360 | 1.43 | 9.2 | 3.7 | 8.7 | 56 | 57 | 10 | 23 | 54 | 0 | 0 | 2 | 23 | -0.37 | C |
| RP | McClellan, K.McClellan, Kyle >> | 25 | 2009 | R | 22 | 4 | 4 | 3.38 | .302 | .350 | 1.36 | 7.6 | 4.6 | 7.0 | 66 | 56 | 4 | 34 | 51 | 0 | 3 | 4 | 23 | +0.68 | C |
| RP | Johnson, J.Johnson, Jim >> | 26 | 2009 | R | 5 | 4 | 6 | 4.11 | .304 | .350 | 1.37 | 9.4 | 3.0 | 6.3 | 70 | 73 | 8 | 23 | 49 | 0 | 10 | 2 | 23 | +1.14 | C |
| RP | Heilman, A.Heilman, Aaron >> | 31 | 2009 | R | 9 | 4 | 4 | 4.11 | .311 | .360 | 1.42 | 8.5 | 4.3 | 8.1 | 72 | 68 | 9 | 34 | 65 | 0 | 1 | 4 | 23 | +0.91 | C |
| RP | Gutierrez, J.Gutierrez, Juan >> | 26 | 2009 | R | 14 | 4 | 3 | 4.06 | .303 | .350 | 1.37 | 8.5 | 3.8 | 8.4 | 71 | 67 | 2 | 30 | 66 | 0 | 9 | 5 | 23 | +0.72 | C |
| RP | Mujica, E.Mujica, Edward >> | 25 | 2009 | R | 13 | 3 | 5 | 3.94 | .293 | .340 | 1.29 | 9.8 | 1.8 | 7.4 | 93 | 101 | 14 | 19 | 76 | 0 | 2 | 3 | 28 | +0.09 | C |
| RP | Jenks, B.Jenks, Bobby >> | 28 | 2009 | R | 23 | 3 | 4 | 3.71 | .287 | .340 | 1.28 | 8.8 | 2.7 | 8.3 | 53 | 52 | 9 | 16 | 49 | 0 | 29 | 0 | 23 | +0.93 | C |
| RP | Dotel, O.Dotel, Octavio >> | 36 | 2009 | R | 17 | 3 | 3 | 3.32 | .315 | .360 | 1.45 | 7.8 | 5.2 | 10.9 | 62 | 54 | 7 | 36 | 75 | 0 | 0 | 4 | 23 | +1.29 | C |
| RP | Saito, T.Saito, Takashi >> | 39 | 2009 | R | 18 | 3 | 3 | 2.43 | .300 | .350 | 1.36 | 8.2 | 4.1 | 8.5 | 55 | 50 | 6 | 25 | 52 | 0 | 2 | 1 | 23 | +1.58 | C |
| RP | Rodney, F.Rodney, Fernando >> | 32 | 2009 | R | 6 | 2 | 5 | 4.40 | .321 | .370 | 1.48 | 8.4 | 4.9 | 7.3 | 75 | 70 | 8 | 41 | 61 | 0 | 37 | 5 | 23 | +0.34 | C |
| RP | Camp, S.Camp, Shawn >> | 34 | 2009 | R | 19 | 2 | 6 | 3.50 | .292 | .340 | 1.29 | 8.3 | 3.3 | 6.6 | 79 | 73 | 7 | 29 | 58 | 0 | 1 | 0 | 27 | +0.79 | C |
| RP | O'Flaherty, E.O'Flaherty, Eric >> | 24 | 2009 | L | 28 | 2 | 1 | 3.04 | .282 | .330 | 1.25 | 8.4 | 2.9 | 6.3 | 56 | 52 | 2 | 18 | 39 | 0 | 0 | 2 | 23 | +0.83 | C |
| RP | Lewis, J.Lewis, Jensen >> | 25 | 2009 | R | 12 | 2 | 4 | 4.61 | .304 | .350 | 1.38 | 8.5 | 4.0 | 8.5 | 66 | 62 | 13 | 29 | 62 | 0 | 1 | 2 | 28 | +0.01 | C |
| RP | Carlson, J.Carlson, Jesse >> | 29 | 2009 | L | 11 | 1 | 6 | 4.66 | .294 | .340 | 1.31 | 9.0 | 2.8 | 6.9 | 67 | 67 | 7 | 21 | 51 | 0 | 0 | 2 | 23 | -0.08 | C |
| RP | Fuentes, B.Fuentes, Brian >> | 34 | 2009 | L | 8 | 1 | 5 | 3.93 | .306 | .350 | 1.40 | 8.7 | 3.9 | 7.5 | 55 | 53 | 6 | 24 | 46 | 0 | 48 | 1 | 23 | +0.4 | C |
| RP | Downs, S.Downs, Scott >> | 33 | 2009 | L | 24 | 1 | 3 | 3.09 | .285 | .340 | 1.28 | 9.0 | 2.5 | 8.4 | 46 | 46 | 4 | 13 | 43 | 0 | 9 | 1 | 23 | +0.8 | C |