| # | Player Name | Pos | Age | B | T | Ht | Wt | Born | Place | High Level | mlbYears |
| 17 | Erold Andrus | OF | 21 | B | L | 6-2 | 170 | 7/16/1984 | Caracas,Venezuela | AA | - |
| 1 | Justin Arneson | OF | 24 | R | R | 5-11 | 170 | 12/17/1981 | Racine,Wisconsin | A+ | - |
| 18 | Kyle Aselton | P | 23 | R | L | 6-5 | 215 | 2/28/1983 | Chehalis,Washington | AA | - |
| 8 | Deacon Burns | OF | 23 | L | L | 5-8 | 185 | 10/28/1982 | Brownwood,Texas | A+ | - |
| 5 | Ryan Callahan | P | 25 | L | L | 6-0 | 165 | 11/19/1980 | Janesville,Wisconsin | A+ | - |
| 2 | Alexi Casilla | IF | 21 | B | R | 5-9 | 178 | 7/20/1984 | San Cristobal,Dominican Republic | MLB | 2006-2011 |
| 37 | Jeff Christy | C | 22 | R | R | 6-0 | 210 | 4/13/1984 | Lincoln,Nebraska | AAA | - |
| - | Michael Cowgill | IF | 22 | R | R | 5-10 | 185 | 7/21/1983 | Lexington,Kentucky | A+ | - |
| - | Rob Delaney | P | 21 | L | R | 6-3 | 225 | 9/8/1984 | Westwood,New Jersey | MLB | 2010-2011 |
| - | Juan Delgado | 3B | 19 | B | R | 6-3 | 170 | 7/18/1986 | Higuey,Dominican Republic | A+ | - |
| - | Julio DePaula | P | 23 | R | R | 6-1 | 160 | 12/31/1982 | Santo Domingo,Dominican Republic | MLB | 2007-2007 |
| - | Brian Duensing | P | 23 | L | L | 5-11 | 195 | 2/22/1983 | Marysville,Kansas | MLB | 2009-2011 |
| - | Alexander Farfan | P | 23 | R | R | 6-3 | 170 | 1/6/1983 | Cagua,Venezuela | A+ | - |
| 11 | Korey Feiner | C | 24 | R | R | 5-11 | 205 | 9/25/1981 | Madison,Wisconsin | AAA | - |
| 28 | Angel Garcia | P | 22 | R | R | 6-6 | 200 | 10/28/1983 | Rio Piedras,Puerto Rico | AAA | - |
| 36 | Matt Garza | P | 22 | R | R | 6-3 | 205 | 11/11/1983 | Selma,California | MLB | 2006-2011 |
| - | Dave Gassner | P | 27 | R | L | 6-2 | 190 | 12/14/1978 | Hortonville,Wisconsin | MLB | 2005-2005 |
| 15 | Kyle Geiger | C | 24 | R | R | 6-3 | 215 | 5/8/1982 | Topeka,Kansas | AA | - |
| 23 | Garrett Guzman | OF | 23 | L | L | 5-10 | 170 | 2/7/1983 | La Mirada,California | AAA | - |
| 35 | Joshua Hill | P | 23 | R | R | 6-3 | 210 | 3/27/1983 | Armadale,Australia | AA | - |
| 16 | Luke Hughes | SS | 21 | R | R | 5-11 | 160 | 8/2/1984 | Perth,Australia | MLB | 2010-2011 |
| 36 | Justin Jones | P | 21 | L | L | 6-3 | 225 | 9/25/1984 | Norfolk,Virginia | AA | - |
| 33 | Tim Lahey | C | 24 | R | R | 6-5 | 250 | 2/7/1982 | Worcester,Massachusetts | AAA | - |
| 7 | Jose Leger | 3B | 24 | R | R | 5-10 | 175 | 5/19/1982 | Santo Domingo,Dominican Republic | AA | - |
| - | Jeff Manship | P | 21 | R | R | 6-0 | 165 | 1/16/1985 | San Antonio,Texas | MLB | 2009-2011 |
| 22 | J.P. Martinez | P | 24 | R | R | 6-2 | 205 | 6/8/1982 | Metairie,Louisiana | AAA | - |
| 20 | Jose Mijares | P | 21 | L | L | 6-0 | 180 | 10/29/1984 | Caracas,Venezuela | MLB | 2008-2011 |
| 31 | Colby Miller | P | 24 | R | R | 6-2 | 184 | 3/19/1982 | Weatherford,Oklahoma | AA | - |
| 25 | Caleb Moore | C | 23 | R | R | 5-11 | 205 | 5/17/1983 | Knoxville,Tennessee | A+ | - |
| 19 | Brock Peterson | 3B | 22 | R | R | 6-3 | 200 | 11/20/1983 | Centralia,Washington | AAA | - |
| 21 | Jeremy Pickrel | OF | 23 | L | R | 6-4 | 225 | 4/3/1983 | Galesburg,Illinois | A+ | - |
| 9 | Trevor Plouffe | SS | 20 | R | R | 6-1 | 175 | 6/15/1986 | West Hills,California | MLB | 2010-2011 |
| 27 | Danny Powers | P | 23 | R | R | 6-1 | 195 | 7/24/1982 | Joplin,Missouri | AA | - |
| 7 | Brandon Roberts | OF | 21 | L | R | 6-0 | 185 | 11/9/1984 | Bakersfield,California | AAA | - |
| - | Jay Sawatski | P | 24 | L | L | 6-2 | 195 | 5/7/1982 | Little Rock,Arkansas | AAA | - |
| 20 | Chris Schutt | P | 24 | R | R | 6-1 | 200 | 2/8/1982 | Skokie,Illinois | AA | - |
| - | Ruben Sierra | RF | 40 | B | R | 6-1 | 200 | 10/6/1965 | Rio Piedras,Puerto Rico | MLB | 1986-2006 |
| 13 | Kevin Slowey | P | 22 | R | R | 6-3 | 190 | 5/4/1984 | Conroe,Texas | MLB | 2007-2011 |
| - | Oswaldo Sosa | P | 20 | R | R | 6-2 | 180 | 9/19/1985 | Tovar Merida,Venezuela | AA | - |
| 40 | Anthony Swarzak | P | 20 | R | R | 6-3 | 195 | 9/10/1985 | Fort Lauderdale,Florida | MLB | 2009-2011 |
| 2 | J.R. Taylor | | 0 | | | | 0 | | - | AA | - |
| - | John Thomas | P | 24 | L | L | 6-2 | 190 | 7/24/1981 | Santa Maria,California | AAA | - |
| 25 | Matt Tolbert | 2B | 24 | B | R | 6-0 | 177 | 5/4/1982 | McComb,Mississippi | MLB | 2008-2011 |
| 28 | Steven Tolleson | 2B | 22 | R | R | 5-10 | 180 | 11/1/1983 | Spartanburg,South Carolina | MLB | 2010-2010 |
| 24 | Kyle Waldrop | P | 20 | R | R | 6-4 | 190 | 10/27/1985 | Knoxville,Tennessee | MLB | 2011-2011 |
| - | Kevin West | OF | 26 | R | R | 6-2 | 195 | 1/1/1980 | San Jose,California | AAA | - |
| 30 | David Winfree | 1B | 20 | R | R | 6-3 | 210 | 8/5/1985 | Virginia Beach,Virginia | AAA | - |
| 10 | Johnny Woodard | 1B | 21 | L | L | 6-4 | 190 | 9/15/1984 | Oakland,California | A+ | - |
