| # | Player Name | Pos | Age | B | T | Ht | Wt | Born | Place | High Level | mlbYears |
| Tulio Araque | OF | 21 | R | R | 6-2 | 170 | 10/17/1981 | Maracaibo,Venezuela | A | - |
| Joel Barreto | P | 22 | R | R | 5-11 | 170 | 10/14/1980 | La Guaira,Venezuela | AA | - |
| Mike Bassett | OF | 23 | L | L | 6-2 | 205 | 2/10/1980 | Paramus,New Jersey | A | - |
| Gorky Batista | P | 22 | R | R | 6-0 | 180 | 3/20/1981 | Barahona,Dominican Republic | A | - |
| Jon Berry | P | 25 | R | R | 6-1 | 190 | 11/17/1977 | Orangeburg,South Carolina | AA | - |
| Luis Bolivar | 2B | 22 | B | R | 6-1 | 150 | 2/15/1981 | Aragua,Venezuela | AAA | - |
| Chris Booker | P | 26 | R | R | 6-7 | 230 | 12/9/1976 | Monroeville,Alabama | MLB | 2005-2007 |
| Matt Boone | OF | 23 | R | R | 6-2 | 175 | 7/18/1979 | Willingsboro,New Jersey | A+ | - |
| Steve Booth | C | 23 | R | R | 6-1 | 190 | 8/14/1979 | San Jose,California | A | - |
| Troy Cairns | SS | 22 | R | R | 6-0 | 160 | 9/29/1980 | St. Paul,Minnesota | AAA | - |
| Tiago Campos | OF | 22 | R | R | 6-2 | 170 | 3/18/1981 | Sao Paulo,Brazil | A | - |
| Todd Coffey | P | 22 | R | R | 6-5 | 225 | 9/9/1980 | Shelby,North Carolina | MLB | 2005-2011 |
| Brad Correll | 3B | 22 | R | R | 6-2 | 200 | 6/17/1981 | Gastonia,North Carolina | AA | - |
| Justin Davis | OF | 24 | L | L | 6-3 | 195 | 7/17/1978 | Anaheim,California | A+ | - |
| Josh Daws | P | 24 | R | R | 5-10 | 192 | 12/8/1978 | West Palm Beach,Florida | A+ | - |
| Kyle Edens | P | 23 | R | R | 5-10 | 190 | 1/25/1980 | San Antonio,Texas | AA | - |
| Alexander Farfan | P | 20 | R | R | 6-3 | 170 | 1/6/1983 | Cagua,Venezuela | A+ | - |
| JuJu Foreman | OF | 24 | L | R | 5-7 | 155 | 2/18/1979 | Millen,Georgia | AAA | - |
| Juan Frias | P | 23 | L | L | 5-11 | 170 | 8/7/1979 | Sabana De La Mar,Dominican Republic | A+ | - |
| Ryan Fry | 3B | 23 | R | R | 6-1 | 190 | 5/11/1980 | Bethlehem,Pennsylvania | A | - |
| Don Gemmell | P | 23 | R | R | 6-1 | 210 | 7/15/1979 | Astoria,Oregon | A | - |
| Brad George | P | 21 | R | R | 6-5 | 200 | 5/31/1982 | New Braunfels,Texas | A | - |
| Justin Gillman | P | 20 | R | R | 6-2 | 185 | 6/27/1983 | Panama City,Florida | A | - |
| Jan Granado | P | 20 | L | L | 6-0 | 180 | 9/26/1982 | Caracas,Venezuela | AAA | - |
| Chris Gruler | P | 19 | R | R | 6-3 | 210 | 9/11/1983 | Cedar Rapids,Iowa | A | - |
| Carlos Guevara | P | 21 | R | R | 6-0 | 175 | 3/18/1982 | Uvalde,Texas | MLB | 2008-2008 |
| Ryan Hanigan | C | 22 | R | R | 6-1 | 180 | 8/16/1980 | Washington,DC | MLB | 2007-2011 |
| B.J. Hawes | OF | 24 | R | R | 6-1 | 175 | 6/2/1979 | Augusta,Georgia | A+ | - |
| Jimmy Haynes | P | 30 | R | R | 6-4 | 203 | 9/5/1972 | LaGrange,Georgia | MLB | 1995-2004 |
| Kevin Howard | 2B | 22 | L | R | 6-2 | 180 | 6/25/1981 | Hinsdale,Illinois | AAA | - |
| Edduar Jumelles | P | 25 | R | R | 6-4 | 195 | 12/23/1977 | Santiago,Dominican Republic | A | - |
| Clint Keown | | 23 | | | | 0 | 2/25/1980 | Evansville,Indiana | A | - |
| O.J. King | P | 23 | R | R | 6-3 | 215 | 9/12/1979 | Okemah,Oklahoma | A | - |
| Domonique Lewis | 2B | 23 | R | R | 5-9 | 175 | 8/6/1979 | Houston,Texas | A+ | - |
| Christopher Lucas | P | 23 | R | R | 6-5 | 210 | 8/31/1979 | Lancaster,South Carolina | A | - |
| Freddy Martinez | C | 24 | R | R | 5-10 | 180 | 4/3/1979 | Santo Domingo,Dominican Republic | A | - |
| Matt McWilliams | P | 24 | L | L | 6-3 | 210 | 4/27/1979 | Frankfort,Kentucky | A+ | - |
| Julio Medina | P | 20 | R | R | 6-3 | 180 | 4/25/1983 | Celaya,Mexico | AAA | - |
| Manuel Paula | OF | 22 | R | R | 6-2 | 190 | 1/25/1981 | San Francisco de Macoris,Dominican Republic | A | - |
| Thomas Pauly | P | 21 | R | R | 6-1 | 195 | 7/28/1981 | Jacksonville,Florida | A+ | - |
| Miguel Perez | C | 19 | R | R | 6-3 | 190 | 9/25/1983 | Guatire,Venezuela | MLB | 2005-2005 |
| Ivan Reyes | 3B | 22 | R | R | 6-2 | 185 | 6/6/1981 | Bayamon,Puerto Rico | AA | - |
| Junior Ruiz | OF | 23 | L | R | 5-10 | 180 | 6/7/1980 | Redding,California | AA | - |
| Jarrod Schmidt | OF | 22 | R | R | 6-2 | 200 | 10/2/1980 | Washington,DC | A | - |
| Mark Schramek | P | 23 | L | R | 6-3 | 230 | 6/2/1980 | San Antonio,Texas | AA | - |
| Orlando Sulbaran | 1B | 21 | R | R | 6-2 | 160 | 11/16/1981 | Maracaibo,Venezuela | A+ | - |
| Josh Thigpen | P | 21 | R | R | 6-4 | 195 | 6/27/1982 | Killen,Alabama | A | - |
| Hector Tiburcio | SS | 22 | B | R | 6-0 | 150 | 6/11/1981 | San Cristobal,Dominican Republic | A+ | - |
| Damian Ursin | P | 20 | R | R | 6-0 | 197 | 11/27/1982 | Gramercy,Louisiana | A | - |
| Edward Valdez | P | 23 | R | R | 6-1 | 190 | 2/8/1980 | Nizao,Dominican Republic | AAA | - |
| Jason Vavao | 1B | 22 | R | R | 6-4 | 220 | 5/5/1981 | Torrance,California | A+ | - |
| Camilo Vazquez | P | 19 | L | L | 6-0 | 180 | 10/3/1983 | Havana,Cuba | AAA | - |
| Joey Votto | 1B | 19 | L | R | 6-3 | 200 | 9/10/1983 | Toronto,Ontario | MLB | 2007-2011 |
| Travis Wong | 1B | 21 | R | R | 6-6 | 230 | 8/28/1981 | Austin,Texas | A+ | - |
