| # | Player Name | Pos | Age | B | T | Ht | Wt | Born | Place | High Level | mlbYears | Salary |
| 30 | Mike Aviles | 2B-SS | 27 | R | R | 5-9 | 195 | 3/13/1981 | New York,New York | MLB | 2008-2011 | min |
| 49 | John Bale | P | 34 | L | L | 6-4 | 220 | 5/22/1974 | Cheverly,Maryland | MLB | 1999-2009 | 2,200,000 |
| 19 | Brian Bannister | P | 27 | R | R | 6-1 | 207 | 2/28/1981 | Scottsdale,Arizona | MLB | 2006-2010 | 421,000 |
| 14 | John Buck | C | 27 | R | R | 6-3 | 210 | 7/7/1980 | Kemmerer,Wyoming | MLB | 2004-2011 | 2,200,000 |
| 16 | Billy Butler | 1B-DH | 22 | R | R | 6-2 | 225 | 4/18/1986 | Orange Park,Florida | MLB | 2007-2011 | 399,000 |
| 13 | Alberto Callaspo | 2B | 25 | R | R | 5-10 | 180 | 4/19/1983 | Maracay,Venezuela | MLB | 2006-2011 | 394,000 |
| 28 | Kyle Davies | P | 24 | R | R | 6-2 | 190 | 9/9/1983 | Decatur,Georgia | MLB | 2005-2011 | min |
| 9 | David DeJesus | CF | 28 | L | L | 6-0 | 175 | 12/20/1979 | Brooklyn,New York | MLB | 2003-2011 | 2,500,000 |
| 31 | Brandon Duckworth | P | 32 | B | R | 6-2 | 185 | 1/23/1976 | Salt Lake City,Utah | MLB | 2001-2008 | min |
| 54 | Jeff Fulchino | P | 28 | R | R | 6-5 | 240 | 11/26/1979 | Titusville,Florida | MLB | 2006-2011 | min |
| 2 | Joey Gathright | CF-LF | 26 | L | R | 5-10 | 175 | 4/22/1982 | Hattiesburg,Mississippi | MLB | 2004-2011 | 427,000 |
| 3 | Esteban German | 2B-3B | 29 | R | R | 5-9 | 165 | 12/26/1978 | Santo Domingo,Dominican Republic | MLB | 2002-2011 | 1,000,000 |
| 7 | Ross Gload | 1B-LF | 32 | L | L | 6-0 | 185 | 4/5/1976 | Brooklyn,New York | MLB | 2000-2011 | 1,300,000 |
| 41 | Jimmy Gobble | P | 26 | L | L | 6-3 | 190 | 7/19/1981 | Bristol,Tennessee | MLB | 2003-2009 | 1,312,500 |
| 4 | Alex Gordon | 3B | 24 | L | R | 6-1 | 220 | 2/10/1984 | Lincoln,Nebraska | MLB | 2007-2011 | 406,000 |
| 23 | Zack Greinke | P | 24 | R | R | 6-2 | 190 | 10/21/1983 | Orlando,Florida | MLB | 2004-2011 | 1,400,000 |
| 15 | Mark Grudzielanek | 2B-SS | 38 | R | R | 6-1 | 185 | 6/30/1970 | Milwaukee,Wisconsin | MLB | 1995-2010 | 4,500,000 |
| 11 | Jose Guillen | RF-LF | 32 | R | R | 5-11 | 195 | 5/17/1976 | San Cristobal,Dominican Republic | MLB | 1997-2010 | 12,000,000 |
| 44 | Luke Hochevar | P | 24 | R | R | 6-5 | 205 | 9/15/1983 | Fowler,Colorado | MLB | 2007-2011 | min |
| 25 | Kila Ka'aihue | 1B | 24 | L | R | 6-3 | 210 | 3/29/1984 | Kailua,Hawaii | MLB | 2008-2011 | min |
| 52 | Devon Lowery | P | 25 | L | R | 6-1 | 190 | 3/24/1983 | Lincolnton,North Carolina | MLB | 2008-2008 | min |
| 45,32 | Ron Mahay | P | 37 | L | L | 6-2 | 190 | 6/28/1971 | Crestwood,Illinois | MLB | 1995-2010 | 4,000,000 |
| 35 | Mitch Maier | C | 26 | L | R | 6-2 | 195 | 6/30/1982 | Petoskey,Michigan | MLB | 2006-2011 | min |
| 55 | Gil Meche | P | 29 | R | R | 6-3 | 180 | 9/8/1978 | Lafayette,Louisiana | MLB | 1999-2010 | 11,400,000 |
| 58 | Neal Musser | P | 27 | L | L | 6-2 | 209 | 8/25/1980 | Otterbein,Indiana | MLB | 2007-2008 | min |
| 63 | Josh Newman | P | 26 | L | L | 6-1 | 215 | 6/11/1982 | Wheelersburg,Ohio | MLB | 2007-2008 | min |
| 11 | Hideo Nomo | P | 39 | R | R | 6-2 | 230 | 8/31/1968 | Osaka,Japan | MLB | 1995-2008 | min |
| 46 | Leo Nunez | P | 24 | R | R | 6-1 | 150 | 8/14/1983 | Jamao Norte,Dominican Republic | MLB | 2005-2011 | 405,000 |
| 21 | Miguel Olivo | C | 29 | R | R | 6-0 | 180 | 7/15/1978 | Villa Vasquez,Dominican Republic | MLB | 2002-2011 | 2,050,000 |
| 1 | Tony Pena | P | 27 | R | R | 6-1 | 160 | 3/23/1981 | Santiago,Dominican Republic | MLB | 2006-2009 | 405,000 |
| 57 | Joel Peralta | P | 32 | R | R | 5-11 | 155 | 3/23/1976 | Bonao,Dominican Republic | MLB | 2005-2011 | min |
| 52 | Horacio Ramirez | P | 28 | L | L | 6-1 | 170 | 11/24/1979 | Carson,California | MLB | 2003-2011 | min |
| 56 | Ramon Ramirez | P | 26 | R | R | 5-11 | 170 | 8/31/1981 | Santiago,Dominican Republic | MLB | 2006-2011 | 397,000 |
| 53 | Carlos Rosa | P | 23 | R | R | 6-0 | 160 | 9/21/1984 | San Francisco de Macoris,Dominican Republic | MLB | 2008-2010 | min |
| 43 | Ryan Shealy | 1B | 28 | R | R | 6-5 | 240 | 8/29/1979 | Fort Lauderdale,Florida | MLB | 2005-2010 | min |
| 26 | Jason Smith | 2B-SS | 30 | L | R | 6-3 | 190 | 7/24/1977 | Meridian,Mississippi | MLB | 2001-2009 | min |
| 48 | Joakim Soria | P | 24 | R | R | 6-3 | 180 | 5/18/1984 | Monclova,Mexico | MLB | 2007-2011 | 426,500 |
| 24 | Mark Teahen | 3B | 26 | L | R | 6-3 | 210 | 9/6/1981 | Redlands,California | MLB | 2005-2011 | 2,337,500 |
| 51 | Robinson Tejeda | P | 26 | R | R | 6-3 | 188 | 3/24/1982 | Bani,Dominican Republic | MLB | 2005-2011 | min |
| 25 | Brett Tomko | P | 35 | R | R | 6-4 | 216 | 4/7/1973 | San Diego,California | MLB | 1997-2011 | 3,000,000 |
| 12 | Matt Tupman | C | 28 | L | R | 6-0 | 190 | 11/25/1979 | Concord,New Hampshire | MLB | 2008-2008 | 390,000 |
| 40 | Kip Wells | P | 31 | R | R | 6-3 | 196 | 4/21/1977 | Houston,Texas | MLB | 1999-2009 | 3,100,000 |
| 27 | Yasuhiko Yabuta | P | 35 | R | R | 6-1 | 187 | 6/19/1973 | Osaka,Japan | MLB | 2008-2009 | 2,500,000 |