| # | player | age | pos | ba | tbc+ | g | ab | r | h | 2b | 3b | hr | rbi | sb | cs | bb | so | hbp | sh | sf | ibb | gdp | tb | pa | xbh | 1b | avg | obp | slg | ops | seca | iso | babip | bb% | so% | so/bb | ab/hr | draft info | status | cur-org | cur-lev | hilvl | mlb years | stat years | year |
| 27 | Mark Reynolds | 25 | 3B | R | 117 | 155 | 578 | 98 | 150 | 30 | 1 | 44 | 102 | 24 | 9 | 76 | 223 | 5 | 0 | 3 | 3 | 8 | 314 | 662 | 75 | 75 | .260 | .349 | .543 | .892 | .441 | .283 | .338 | 11.48 | 33.69 | 2.93 | 13.14 | 2004- 16- 476-ARI | premium | premium | premium | MLB | 2007-2019 | 2002-2019 | 2009 |
| 6 | Stephen Drew | 26 | SS | L | 98 | 135 | 533 | 71 | 139 | 29 | 12 | 12 | 65 | 5 | 1 | 49 | 87 | 1 | 5 | 7 | 7 | 4 | 228 | 595 | 53 | 86 | .261 | .320 | .428 | .748 | .266 | .167 | .288 | 8.24 | 14.62 | 1.78 | 44.42 | 2004- 1- 15-ARI | premium | premium | premium | MLB | 2006-2017 | 2005-2017 | 2009 |
| 10 | Justin Upton | 21 | RF | R | 118 | 138 | 526 | 84 | 158 | 30 | 7 | 26 | 86 | 20 | 5 | 55 | 137 | 2 | 1 | 4 | 3 | 10 | 280 | 588 | 63 | 95 | .300 | .366 | .532 | .898 | .365 | .232 | .360 | 9.35 | 23.30 | 2.49 | 20.23 | 2005- 1- 1-ARI | premium | premium | premium | MLB | 2007-2022 | 2006-2022 | 2009 |
| 6 | Gerardo Parra | 22 | LF-CF | L | 95 | 120 | 455 | 59 | 132 | 21 | 8 | 5 | 60 | 5 | 7 | 25 | 89 | 1 | 4 | 6 | 1 | 18 | 184 | 491 | 34 | 98 | .290 | .324 | .404 | .728 | .165 | .114 | .346 | 5.09 | 18.13 | 3.56 | 91.00 | 2004- UDFA -ARI | premium | premium | premium | MLB | 2009-2021 | 2006-2021 | 2009 |
| 24 | Chris Young | 25 | CF | R | 96 | 134 | 433 | 54 | 92 | 28 | 4 | 15 | 42 | 11 | 4 | 59 | 133 | 4 | 3 | 2 | 2 | 3 | 173 | 501 | 47 | 45 | .212 | .311 | .400 | .711 | .339 | .188 | .268 | 11.78 | 26.55 | 2.25 | 28.87 | 2001- 16- 493-CHA | premium | premium | premium | MLB | 2006-2018 | 2002-2018 | 2009 |
| 26 | Miguel Montero | 25 | C | L | 109 | 128 | 425 | 61 | 125 | 30 | 0 | 16 | 59 | 1 | 2 | 38 | 78 | 3 | 2 | 2 | 5 | 6 | 203 | 470 | 46 | 79 | .294 | .355 | .478 | .833 | .271 | .184 | .327 | 8.09 | 16.60 | 2.05 | 26.56 | 2001- UDFA -ARI | premium | premium | premium | MLB | 2006-2018 | 2002-2018 | 2009 |
| 2 | Felipe Lopez | 29 | 2B | B | 108 | 85 | 345 | 44 | 104 | 18 | 1 | 6 | 25 | 6 | 3 | 34 | 59 | 1 | 1 | 2 | 3 | 2 | 142 | 383 | 25 | 79 | .301 | .364 | .412 | .776 | .217 | .111 | .348 | 8.88 | 15.40 | 1.74 | 57.50 | 1998- 1- 8-TOR | premium | premium | premium | MLB | 2001-2011 | 1998-2011 | 2009 |
| 14 | Ryan Roberts | 28 | 2B | R | 106 | 110 | 305 | 41 | 85 | 17 | 2 | 7 | 25 | 7 | 3 | 40 | 55 | 3 | 2 | 1 | 1 | 2 | 127 | 351 | 26 | 59 | .279 | .367 | .416 | .783 | .282 | .137 | .320 | 11.40 | 15.67 | 1.38 | 43.57 | 2003- 18- 530-TOR | premium | premium | premium | MLB | 2006-2014 | 2002-2015 | 2009 |
| 11 | Augie Ojeda | 34 | 2B-SS | B | 93 | 103 | 264 | 38 | 65 | 17 | 3 | 1 | 16 | 3 | 1 | 32 | 28 | 6 | 6 | 1 | 3 | 4 | 91 | 309 | 21 | 44 | .246 | .340 | .345 | .685 | .227 | .099 | .271 | 10.36 | 9.06 | 0.88 | 264.00 | 1996- 13- 381-BAL | premium | premium | premium | MLB | 2000-2010 | 1996-2011 | 2009 |
| 18 | Chad Tracy | 29 | 1B | L | 90 | 98 | 257 | 29 | 61 | 15 | 0 | 8 | 39 | 1 | 0 | 26 | 38 | 1 | 0 | 4 | 7 | 3 | 100 | 288 | 23 | 38 | .237 | .306 | .389 | .695 | .257 | .152 | .247 | 9.03 | 13.19 | 1.46 | 32.13 | 2001- 7- 218-ARI | premium | premium | premium | MLB | 2004-2013 | 1999-2013 | 2009 |
| 22 | Eric Byrnes | 33 | LF | R | 89 | 84 | 239 | 26 | 54 | 14 | 1 | 8 | 31 | 9 | 3 | 12 | 30 | 3 | 2 | 2 | 0 | 4 | 94 | 258 | 23 | 31 | .226 | .270 | .393 | .663 | .243 | .167 | .227 | 4.65 | 11.63 | 2.50 | 29.88 | 1998- 8- 225-OAK | premium | premium | premium | MLB | 2000-2010 | 1995-2010 | 2009 |
| 19 | Chris Snyder | 28 | C | R | 92* | 61 | 165 | 20 | 33 | 7 | 0 | 6 | 22 | 0 | 0 | 32 | 47 | 2 | 1 | 2 | 4 | 5 | 58 | 202 | 13 | 20 | .200 | .333 | .352 | .685 | .345 | .152 | .237 | 15.84 | 23.27 | 1.47 | 27.50 | 2002- 2- 68-ARI | premium | premium | premium | MLB | 2004-2013 | 2000-2014 | 2009 |
| 28 | Alex Romero | 25 | RF-LF | L | 87* | 66 | 145 | 14 | 36 | 6 | 2 | 1 | 18 | 2 | 0 | 11 | 23 | 1 | 0 | 0 | 1 | 7 | 49 | 157 | 9 | 27 | .248 | .306 | .338 | .644 | .179 | .090 | .289 | 7.01 | 14.65 | 2.09 | 145.00 | 2000- UDFA -MIN | premium | premium | premium | MLB | 2008-2009 | 2002-2018 | 2009 |
| 29 | Josh Whitesell | 27 | 1B | L | 87* | 46 | 108 | 7 | 21 | 7 | 0 | 1 | 14 | 0 | 0 | 24 | 29 | 1 | 0 | 0 | 4 | 2 | 31 | 133 | 8 | 13 | .194 | .346 | .287 | .633 | .315 | .093 | .256 | 18.05 | 21.80 | 1.21 | 108.00 | 2003- 6- 177-MON | premium | premium | premium | MLB | 2008-2009 | 2001-2014 | 2009 |
| 25 | Brandon Allen | 23 | 1B | L | 88* | 32 | 104 | 13 | 21 | 7 | 0 | 4 | 14 | 0 | 0 | 12 | 40 | 0 | 0 | 0 | 2 | 4 | 40 | 116 | 11 | 10 | .202 | .284 | .385 | .669 | .298 | .183 | .283 | 10.34 | 34.48 | 3.33 | 26.00 | 2004- 5- 149-CHA | premium | premium | premium | MLB | 2009-2012 | 2004-2016 | 2009 |
| 34 | Conor Jackson | 27 | LF | R | 75* | 30 | 99 | 8 | 18 | 4 | 0 | 1 | 14 | 5 | 0 | 11 | 16 | 0 | 0 | 0 | 0 | 1 | 25 | 110 | 5 | 13 | .182 | .264 | .253 | .517 | .232 | .071 | .207 | 10.00 | 14.55 | 1.45 | 99.00 | 2003- 1- 19-ARI | premium | premium | premium | MLB | 2005-2011 | 2001-2013 | 2009 |
| 15 | Dan Haren | 28 | P | R | 35 | 73 | 6 | 18 | 5 | 0 | 1 | 10 | 0 | 0 | 3 | 22 | 0 | 9 | 2 | 0 | 2 | 26 | 87 | 6 | 12 | .247 | .269 | .356 | .625 | .151 | .109 | .327 | 3.45 | 25.29 | 7.33 | 73.00 | 2001- 2- 72-SLN | premium | premium | premium | MLB | 2003-2015 | 1999-2015 | 2009 | |
| 16 | Trent Oeltjen | 26 | LF | L | 24 | 70 | 11 | 17 | 4 | 1 | 3 | 4 | 3 | 1 | 1 | 13 | 0 | 1 | 1 | 0 | 0 | 32 | 73 | 8 | 9 | .243 | .250 | .457 | .707 | .257 | .214 | .255 | 1.37 | 17.81 | 13.00 | 23.33 | 2001- UDFA -MIN | premium | premium | premium | MLB | 2009-2011 | 2001-2016 | 2009 | |
| 31 | Tony Clark | 37 | 1B | B | 36 | 66 | 7 | 12 | 4 | 0 | 4 | 11 | 0 | 0 | 11 | 24 | 0 | 0 | 1 | 0 | 3 | 28 | 78 | 8 | 4 | .182 | .295 | .424 | .719 | .409 | .242 | .205 | 14.10 | 30.77 | 2.18 | 16.50 | 1990- 1- 2-DET | premium | premium | premium | MLB | 1995-2009 | 1990-2009 | 2009 | |
| 49 | Doug Davis | 33 | P | R | 32 | 63 | 2 | 10 | 1 | 1 | 0 | 3 | 0 | 0 | 0 | 21 | 0 | 6 | 0 | 0 | 1 | 13 | 69 | 2 | 8 | .159 | .159 | .206 | .365 | .048 | .047 | .238 | 0.00 | 30.43 | 0.00 | 0.00 | 1996- 10- 293-TEX | premium | premium | premium | MLB | 1999-2011 | 1996-2012 | 2009 | |
| 4 | Rusty Ryal | 26 | 2B-1B | R | 30 | 59 | 11 | 16 | 6 | 2 | 3 | 9 | 0 | 0 | 6 | 21 | 2 | 0 | 1 | 1 | 0 | 35 | 68 | 11 | 5 | .271 | .353 | .593 | .946 | .424 | .322 | .361 | 8.82 | 30.88 | 3.50 | 19.67 | 2005- 14- 411-ARI | premium | premium | premium | MLB | 2009-2010 | 2004-2014 | 2009 | |
| 52 | Jon Garland | 29 | P | R | 26 | 58 | 3 | 6 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 26 | 0 | 3 | 0 | 0 | 0 | 6 | 62 | 0 | 6 | .103 | .119 | .103 | .222 | .017 | .000 | .188 | 1.61 | 41.94 | 26.00 | 0.00 | 1997- 1- 10-CHN | premium | premium | premium | MLB | 2000-2013 | 1997-2013 | 2009 | |
| 39 | Max Scherzer | 24 | P | R | 30 | 53 | 4 | 12 | 2 | 0 | 0 | 3 | 0 | 0 | 3 | 17 | 0 | 5 | 0 | 0 | 1 | 14 | 61 | 2 | 10 | .226 | .268 | .264 | .532 | .094 | .038 | .333 | 4.92 | 27.87 | 5.67 | 0.00 | 2006- 1- 11-ARI | premium | premium | premium | MLB | 2008-2025 | 2004-2025 | 2009 | |
| 31 | John Hester | 25 | C | R | 15 | 28 | 4 | 7 | 2 | 0 | 1 | 4 | 0 | 0 | 2 | 7 | 0 | 0 | 0 | 0 | 0 | 12 | 30 | 3 | 4 | .250 | .300 | .429 | .729 | .250 | .179 | .300 | 6.67 | 23.33 | 3.50 | 28.00 | 2006- 13- 387-ARI | premium | premium | premium | MLB | 2009-2013 | 2003-2015 | 2009 | |
| 48 | Yusmeiro Petit | 24 | P | R | 23 | 27 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 8 | 0 | 0 | 0 | 0 | 0 | 1 | 28 | 0 | 1 | .037 | .071 | .037 | .108 | .037 | .000 | .053 | 3.57 | 28.57 | 8.00 | 0.00 | 2001- UDFA -NYN | premium | premium | premium | MLB | 2006-2021 | 2003-2022 | 2009 | |
| # | player | age | pos | ba | tbc+ | g | ab | r | h | 2b | 3b | hr | rbi | sb | cs | bb | so | hbp | sh | sf | ibb | gdp | tb | pa | xbh | 1b | avg | obp | slg | ops | seca | iso | babip | bb% | so% | so/bb | ab/hr | draft info | status | cur-org | cur-lev | hilvl | mlb years | stat years | year |
| 16 | Josh Wilson | 28 | SS | R | 82 | 11 | 26 | 1 | 6 | 1 | 0 | 0 | 2 | 0 | 0 | 3 | 3 | 1 | 0 | 0 | 0 | 2 | 7 | 30 | 1 | 5 | .231 | .333 | .269 | .602 | .154 | .038 | .261 | 10.00 | 10.00 | 1.00 | 0.00 | 1999- 3- 86-MIA | premium | premium | premium | MLB | 2005-2015 | 1999-2017 | 2009 |
| 33 | Billy Buckner | 25 | P | R | 14 | 21 | 0 | 5 | 2 | 0 | 0 | 6 | 0 | 0 | 0 | 8 | 0 | 2 | 0 | 0 | 1 | 7 | 23 | 2 | 3 | .238 | .238 | .333 | .571 | .095 | .095 | .385 | 0.00 | 34.78 | 0.00 | 0.00 | 2004- 2- 55-KCA | premium | premium | premium | MLB | 2007-2014 | 2004-2016 | 2009 | |
| 38 | Luke Carlin | 28 | C | B | 10 | 18 | 3 | 3 | 0 | 0 | 0 | 1 | 0 | 0 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 3 | 21 | 0 | 3 | .167 | .286 | .167 | .453 | .167 | .000 | .200 | 14.29 | 14.29 | 1.00 | 0.00 | 2002- 10- 290-DET | premium | premium | premium | MLB | 2008-2012 | 2000-2015 | 2009 | |
| 57 | Kevin Mulvey | 24 | P | R | 6 | 7 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 7 | 0 | 1 | .143 | .143 | .143 | .286 | -0.143 | .000 | .250 | 0.00 | 42.86 | 0.00 | 0.00 | 2006- 2- 62-NYN | premium | premium | premium | MLB | 2009-2010 | 2004-2012 | 2009 | |
| 47 | Leo Rosales | 28 | P | R | 33 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 66.67 | 0.00 | 0.00 | 2003- 20- 581-SDN | premium | premium | premium | MLB | 2008-2010 | 2002-2017 | 2009 | |
| 55 | Blaine Boyer | 27 | P | R | 29 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 100.00 | 0.00 | 0.00 | 2000- 3- 100-ATL | premium | premium | premium | MLB | 2005-2018 | 2000-2018 | 2009 | |
| 44 | Bryan Augenstein | 22 | P | R | 7 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | .000 | .250 | .000 | .250 | .333 | .000 | .000 | 25.00 | 25.00 | 1.00 | 0.00 | 2007- 7- 223-ARI | premium | premium | premium | MLB | 2009-2011 | 2005-2014 | 2009 | |
| 50 | Chad Qualls | 30 | P | R | 48 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 100.00 | 0.00 | 0.00 | 2000- 2- 67-HOU | premium | premium | premium | MLB | 2004-2017 | 1999-2017 | 2009 | |
| 17 | Brandon Webb | 30 | P | R | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 50.00 | 0.00 | 0.00 | 2000- 8- 249-ARI | premium | premium | premium | MLB | 2003-2009 | 1998-2011 | 2009 | |
| 56 | Daniel Cabrera | 28 | P | R | 6 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 100.00 | 0.00 | 0.00 | 1999- UDFA -BAL | premium | premium | premium | MLB | 2004-2009 | 2001-2015 | 2009 | |
| 56 | Tony Pena | 27 | P | R | 34 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | 2002- UDFA -ARI | premium | premium | premium | MLB | 2006-2011 | 2004-2016 | 2009 | |
| 35 | Clay Zavada | 25 | P | L | 45 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | 2006- 30- 897-ARI | premium | premium | premium | MLB | 2009-2009 | 2006-2013 | 2009 | |
| Totals: | 2020 | 5565 | 720 | 1408 | 307 | 45 | 173 | 686 | 102 | 40 | 571 | 1298 | 37 | 54 | 41 | 47 | 93 | 2324 | 6268 | 525 | 883 | .253 | .324 | .418 | .742 | .278 | .165 | .299 | 9.11 | 20.71 | 2.27 | 32.17 | premium | premium | premium |
| # | player | age | th | w | l | era | g | gs | cg | sho | gr | gf | sv | ip | h | r | er | hr | bb | so | wp | bk | hb | whip | h9 | hr9 | bb9 | so9 | ra9 | so/bb | draft info | status | cur-org | cur-lev | hilvl | mlb years | stat years | year |
| 48 | Yusmeiro Petit | 24 | R | 3 | 10 | 5.82 | 23 | 17 | 0 | 0 | 6 | 2 | 0 | 89.2 | 102 | 62 | 58 | 19 | 34 | 74 | 3 | 0 | 0 | 1.52 | 10.24 | 1.91 | 3.41 | 7.43 | 6.22 | 2.18 | 2001- UDFA -NYN | premium | premium | premium | MLB | 2006-2021 | 2003-2022 | 2009 |
| 33 | Billy Buckner | 25 | R | 4 | 6 | 6.40 | 16 | 13 | 0 | 0 | 3 | 0 | 0 | 77.1 | 94 | 57 | 55 | 12 | 29 | 64 | 6 | 0 | 3 | 1.59 | 10.94 | 1.40 | 3.38 | 7.45 | 6.63 | 2.21 | 2004- 2- 55-KCA | premium | premium | premium | MLB | 2007-2014 | 2004-2016 | 2009 |
| 58 | Juan Gutierrez | 25 | R | 4 | 3 | 4.06 | 65 | 0 | 0 | 0 | 65 | 21 | 9 | 71.0 | 67 | 33 | 32 | 2 | 30 | 66 | 5 | 0 | 3 | 1.37 | 8.49 | 0.25 | 3.80 | 8.37 | 4.18 | 2.20 | 2000- UDFA -HOU | premium | premium | premium | MLB | 2007-2014 | 2003-2017 | 2009 |
| 45 | Doug Slaten | 29 | L | 0 | 0 | 7.11 | 11 | 0 | 0 | 0 | 11 | 1 | 0 | 6.1 | 10 | 5 | 5 | 1 | 1 | 4 | 0 | 0 | 0 | 1.74 | 14.21 | 1.42 | 1.42 | 5.68 | 7.11 | 4.00 | 2000- 17- 519-ARI | premium | premium | premium | MLB | 2006-2012 | 2000-2012 | 2009 |
| 54 | Bobby Korecky | 29 | R | 0 | 0 | 13.50 | 5 | 0 | 0 | 0 | 5 | 0 | 0 | 6.0 | 11 | 9 | 9 | 0 | 4 | 3 | 3 | 0 | 0 | 2.50 | 16.50 | 0.00 | 6.00 | 4.50 | 13.50 | 0.75 | 2002- 19- 569-PHI | premium | premium | premium | MLB | 2008-2014 | 1999-2016 | 2009 |
| 57 | Jon Rauch | 30 | R | 2 | 2 | 4.14 | 58 | 0 | 0 | 0 | 58 | 13 | 2 | 54.1 | 57 | 27 | 25 | 5 | 17 | 35 | 6 | 0 | 1 | 1.36 | 9.44 | 0.83 | 2.82 | 5.80 | 4.47 | 2.06 | 1999- 3- 99-CHA | premium | premium | premium | MLB | 2002-2013 | 1997-2013 | 2009 |
| 32 | Esmerling Vasquez | 25 | R | 3 | 3 | 4.42 | 53 | 0 | 0 | 0 | 53 | 10 | 0 | 53.0 | 52 | 27 | 26 | 4 | 29 | 45 | 4 | 0 | 3 | 1.53 | 8.83 | 0.68 | 4.92 | 7.64 | 4.58 | 1.55 | 2003- UDFA -ARI | premium | premium | premium | MLB | 2009-2012 | 2004-2019 | 2009 |
| 50 | Chad Qualls | 30 | R | 2 | 2 | 3.63 | 51 | 0 | 0 | 0 | 51 | 44 | 24 | 52.0 | 53 | 23 | 21 | 5 | 7 | 45 | 2 | 0 | 2 | 1.15 | 9.17 | 0.87 | 1.21 | 7.79 | 3.98 | 6.43 | 2000- 2- 67-HOU | premium | premium | premium | MLB | 2004-2017 | 1999-2017 | 2009 |
| 35 | Clay Zavada | 25 | L | 3 | 3 | 3.35 | 49 | 0 | 0 | 0 | 49 | 9 | 0 | 51.0 | 45 | 22 | 19 | 5 | 24 | 52 | 1 | 0 | 3 | 1.35 | 7.94 | 0.88 | 4.24 | 9.18 | 3.88 | 2.17 | 2006- 30- 897-ARI | premium | premium | premium | MLB | 2009-2009 | 2006-2013 | 2009 |
| 47 | Leo Rosales | 28 | R | 2 | 1 | 4.76 | 33 | 0 | 0 | 0 | 33 | 8 | 0 | 45.1 | 40 | 24 | 24 | 5 | 12 | 31 | 3 | 0 | 0 | 1.15 | 7.94 | 0.99 | 2.38 | 6.15 | 4.76 | 2.58 | 2003- 20- 581-SDN | premium | premium | premium | MLB | 2008-2010 | 2002-2017 | 2009 |
| 17 | Brandon Webb | 30 | R | 0 | 0 | 13.50 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 4.0 | 6 | 6 | 6 | 2 | 2 | 2 | 0 | 0 | 1 | 2.00 | 13.50 | 4.50 | 4.50 | 4.50 | 13.50 | 1.00 | 2000- 8- 249-ARI | premium | premium | premium | MLB | 2003-2009 | 1998-2011 | 2009 |
| 55 | Blaine Boyer | 27 | R | 0 | 1 | 2.68 | 30 | 0 | 0 | 0 | 30 | 16 | 0 | 37.0 | 39 | 20 | 11 | 0 | 12 | 18 | 2 | 0 | 3 | 1.38 | 9.49 | 0.00 | 2.92 | 4.38 | 4.86 | 1.50 | 2000- 3- 100-ATL | premium | premium | premium | MLB | 2005-2018 | 2000-2018 | 2009 |
| 56 | Tony Pena | 27 | R | 5 | 3 | 4.24 | 37 | 0 | 0 | 0 | 37 | 13 | 1 | 34.0 | 41 | 20 | 16 | 3 | 11 | 26 | 2 | 0 | 1 | 1.53 | 10.85 | 0.79 | 2.91 | 6.88 | 5.29 | 2.36 | 2002- UDFA -ARI | premium | premium | premium | MLB | 2006-2011 | 2004-2016 | 2009 |
| 60 | Scott Schoeneweis | 35 | L | 1 | 2 | 7.13 | 45 | 0 | 0 | 0 | 45 | 9 | 0 | 24.0 | 29 | 20 | 19 | 6 | 13 | 14 | 0 | 0 | 2 | 1.75 | 10.88 | 2.25 | 4.88 | 5.25 | 7.50 | 1.08 | 1996- 3- 85-CAL | premium | premium | premium | MLB | 1999-2010 | 1993-2010 | 2009 |
| 57 | Kevin Mulvey | 24 | R | 0 | 3 | 7.04 | 6 | 4 | 0 | 0 | 2 | 0 | 0 | 23.0 | 23 | 18 | 18 | 5 | 12 | 18 | 0 | 0 | 2 | 1.52 | 9.00 | 1.96 | 4.70 | 7.04 | 7.04 | 1.50 | 2006- 2- 62-NYN | premium | premium | premium | MLB | 2009-2010 | 2004-2012 | 2009 |
| 15 | Dan Haren | 28 | R | 14 | 10 | 3.14 | 33 | 33 | 3 | 1 | 0 | 0 | 0 | 229.1 | 192 | 83 | 80 | 27 | 38 | 223 | 13 | 0 | 4 | 1.00 | 7.53 | 1.06 | 1.49 | 8.75 | 3.26 | 5.87 | 2001- 2- 72-SLN | premium | premium | premium | MLB | 2003-2015 | 1999-2015 | 2009 |
| 49 | Doug Davis | 33 | L | 9 | 14 | 4.12 | 34 | 34 | 0 | 0 | 0 | 0 | 0 | 203.1 | 203 | 101 | 93 | 25 | 103 | 146 | 12 | 1 | 4 | 1.50 | 8.99 | 1.11 | 4.56 | 6.46 | 4.47 | 1.42 | 1996- 10- 293-TEX | premium | premium | premium | MLB | 1999-2011 | 1996-2012 | 2009 |
| 46 | Daniel Schlereth | 23 | L | 1 | 4 | 5.89 | 21 | 0 | 0 | 0 | 21 | 4 | 0 | 18.1 | 15 | 13 | 12 | 1 | 15 | 22 | 4 | 0 | 1 | 1.64 | 7.36 | 0.49 | 7.36 | 10.80 | 6.38 | 1.47 | 2008- 1- 26-ARI | premium | premium | premium | MLB | 2009-2012 | 2005-2019 | 2009 |
| 39 | Max Scherzer | 24 | R | 9 | 11 | 4.12 | 30 | 30 | 0 | 0 | 0 | 0 | 0 | 170.1 | 166 | 94 | 78 | 20 | 63 | 174 | 5 | 1 | 10 | 1.34 | 8.77 | 1.06 | 3.33 | 9.19 | 4.97 | 2.76 | 2006- 1- 11-ARI | premium | premium | premium | MLB | 2008-2025 | 2004-2025 | 2009 |
| 44 | Bryan Augenstein | 22 | R | 0 | 1 | 7.94 | 7 | 2 | 0 | 0 | 5 | 2 | 0 | 17.0 | 23 | 16 | 15 | 2 | 6 | 6 | 0 | 0 | 2 | 1.71 | 12.18 | 1.06 | 3.18 | 3.18 | 8.47 | 1.00 | 2007- 7- 223-ARI | premium | premium | premium | MLB | 2009-2011 | 2005-2014 | 2009 |
| 52 | Jon Garland | 29 | R | 8 | 11 | 4.29 | 27 | 27 | 1 | 0 | 0 | 0 | 0 | 167.2 | 188 | 90 | 80 | 19 | 52 | 83 | 5 | 0 | 6 | 1.43 | 10.09 | 1.02 | 2.79 | 4.46 | 4.83 | 1.60 | 1997- 1- 10-CHN | premium | premium | premium | MLB | 2000-2013 | 1997-2013 | 2009 |
| 56 | Daniel Cabrera | 28 | R | 0 | 1 | 6.55 | 6 | 1 | 0 | 0 | 5 | 4 | 0 | 11.0 | 11 | 8 | 8 | 0 | 7 | 7 | 1 | 0 | 2 | 1.64 | 9.00 | 0.00 | 5.73 | 5.73 | 6.55 | 1.00 | 1999- UDFA -BAL | premium | premium | premium | MLB | 2004-2009 | 2001-2015 | 2009 |
| 36 | Tom Gordon | 41 | R | 0 | 1 | 21.60 | 3 | 0 | 0 | 0 | 3 | 1 | 0 | 1.2 | 3 | 4 | 4 | 0 | 3 | 0 | 2 | 0 | 0 | 3.60 | 16.20 | 0.00 | 16.20 | 0.00 | 21.60 | 0.00 | 1986- 6- 157-KCA | premium | premium | premium | MLB | 1988-2009 | 1986-2009 | 2009 |
| 16 | Josh Wilson | 28 | R | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1.0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1.00 | 0.00 | 0.00 | 9.00 | 0.00 | 0.00 | 0.00 | 1999- 3- 86-MIA | premium | premium | premium | MLB | 2005-2015 | 1999-2017 | 2009 |
| Totals: | 70 | 92 | 4.44 | 645 | 162 | 4 | 1 | 158 | 483 | 36 | 1447.2 | 1470 | 782 | 714 | 168 | 525 | 1158 | 79 | 2 | 53 | 1.38 | 9.14 | 1.04 | 3.26 | 7.20 | 4.86 | 2.21 | premium | premium | premium |