| 12 | Clint Barmes | SS | MLB | 6-1 | 190 | Right | Right | 3/6/1979 | 31 | Vincennes,Indiana | 2000 | 10 | 287 | COL |
|
| 97 | Joe Beimel | P | MLB | 6-2 | 201 | Left | Left | 4/19/1977 | 33 | St. Mary's,Pennsylvania | 1998 | 18 | 538 | PIT |
| 34 | Matt Belisle | P | MLB | 6-3 | 195 | Right | Right | 6/6/1980 | 30 | Austin,Texas | 1998 | 2 | 52 | ATL |
| 63 | Rafael Betancourt | P | MLB | 6-2 | 170 | Right | Right | 4/29/1975 | 35 | Cumana,Venezuela | 1993 | UDFA | | BOS |
| 35 | Taylor Buchholz | P | MLB | 6-4 | 220 | Right | Right | 10/13/1981 | 28 | Lower Merion,Pennsylvania | 2000 | 6 | 175 | PHI |
| 45 | Jhoulys Chacin | P | MLB | 6-1 | 168 | Right | Right | 1/7/1988 | 22 | Maracaibo,Venezuela | 2007 | UDFA | | COL |
| 28 | Aaron Cook | P | MLB | 6-3 | 175 | Right | Right | 2/8/1979 | 31 | Fort Campbell,Kentucky | 1997 | 2 | 70 | COL |
| 60 | Manuel Corpas | P | MLB | 6-3 | 170 | Right | Right | 12/3/1982 | 27 | Panama City,Panama | 1999 | UDFA | | COL |
| 31 | Matt Daley | P | MLB | 6-2 | 175 | Right | Right | 6/23/1982 | 28 | Queens,New York | 2004 | UDFA | | COL |
| 29 | Jorge De La Rosa | P | MLB | 6-1 | 190 | Left | Left | 4/5/1981 | 29 | Monterrey,Mexico | 1998 | UDFA | | ARI |
| 47 | Samuel Deduno | P | MLB | 6-1 | 150 | Right | Right | 7/2/1983 | 26 | La Romana,Dominican Republic | 2003 | UDFA | | COL |
| 53 | Manny Delcarmen | P | MLB | 6-2 | 190 | Right | Right | 2/16/1982 | 28 | Boston,Massachusetts | 2000 | 2 | 62 | BOS |
| 35 | Octavio Dotel | P | MLB | 6-0 | 175 | Right | Right | 11/25/1975 | 34 | Santo Domingo,Dominican Republic | 1993 | UDFA | | NYM |
| 40 | Brad Eldred | 1B | MLB | 6-5 | 245 | Right | Right | 7/12/1980 | 29 | Coconut Creek,Florida | 2002 | 6 | 163 | PIT |
| 44 | Edgmer Escalona | P | MLB | 6-4 | 175 | Right | Right | 10/6/1986 | 23 | La Guaira,Venezuela | 2007 | UDFA | | COL |
| 53 | Randy Flores | P | MLB | 6-0 | 180 | Left | Left | 7/31/1975 | 34 | Bellflower,California | 1997 | 9 | 289 | NYY |
| 24 | Dexter Fowler | CF | MLB | 6-5 | 189 | Both | Right | 3/22/1986 | 24 | Alpharetta,Georgia | 2004 | 14 | 410 | COL |
| 26 | Jeff Francis | P | MLB | 6-5 | 200 | Left | Left | 1/8/1981 | 29 | Vancouver,British Columbia | 2002 | 1 | 9 | COL |
| 23 | Jason Giambi | 1B | MLB | 6-3 | 235 | Left | Right | 1/8/1971 | 39 | West Covina,California | 1992 | 2 | 58 | OAK |
| 5 | Carlos Gonzalez | LF | MLB | 6-1 | 170 | Left | Left | 10/17/1985 | 24 | Maracaibo,Venezuela | 2002 | UDFA | | ARI |
| 46 | Jason Hammel | P | MLB | 6-6 | 200 | Right | Right | 9/2/1982 | 27 | Greenville,South Carolina | 2002 | 10 | 284 | TB |
| 11 | Brad Hawpe | RF | MLB | 6-3 | 210 | Left | Left | 6/22/1979 | 31 | Fort Worth,Texas | 2000 | 11 | 317 | COL |
| 17 | Todd Helton | 1B | MLB | 6-2 | 206 | Left | Left | 8/20/1973 | 36 | Knoxville,Tennessee | 1995 | 1 | 8 | COL |
| 18 | Jonathan Herrera | SS-2B | MLB | 5-9 | 150 | Both | Right | 11/3/1984 | 25 | Maracaibo,Venezuela | 2002 | UDFA | | COL |
| 20 | Chris Iannetta | C | MLB | 5-11 | 195 | Right | Right | 4/8/1983 | 27 | Providence,Rhode Island | 2004 | 4 | 110 | COL |
| 38 | Ubaldo Jimenez | P | MLB | 6-2 | 160 | Right | Right | 1/22/1984 | 26 | Nagua,Dominican Republic | 2001 | UDFA | | COL |
| 8 | Michael McKenry | C | MLB | 5-9 | 210 | Right | Right | 3/4/1985 | 25 | Knoxville,Tennessee | 2006 | 7 | 198 | COL |
| 6 | Melvin Mora | 3B | MLB | 5-10 | 180 | Right | Right | 2/2/1972 | 38 | Aqua Negar,Venezuela | 1991 | UDFA | | HOU |
| 56 | Franklin Morales | P | MLB | 6-0 | 170 | Left | Left | 1/24/1986 | 24 | San Juan Morros,Venezuela | 2002 | UDFA | | COL |
| 10 | Chris Nelson | 3B | MLB | 5-11 | 185 | Right | Right | 9/3/1985 | 24 | Temecula,California | 2006 | UDFA | | COL |
| 21 | Miguel Olivo | C | MLB | 6-0 | 180 | Right | Right | 7/15/1978 | 31 | Villa Vasquez,Dominican Republic | 1996 | UDFA | | OAK |
| 15 | Jay Payton | CF-LF | MLB | 5-10 | 185 | Right | Right | 11/22/1972 | 37 | Zanesville,Ohio | 1994 | 1 | 29 | NYM |
| 39 | Paul Phillips | C | MLB | 5-11 | 180 | Right | Right | 4/15/1977 | 33 | Demopolis,Alabama | 1998 | 9 | 257 | KC |
| 51 | Matt Reynolds | P | MLB | 6-5 | 240 | Left | Left | 10/2/1984 | 25 | St. Charles,Illinois | 2007 | 20 | 612 | COL |
| 58 | Juan Rincon | P | MLB | 5-11 | 190 | Right | Right | 1/23/1979 | 31 | Miranda,Venezuela | 1996 | UDFA | | MIN |
| 48 | Esmil Rogers | P | MLB | 6-1 | 146 | Right | Right | 8/14/1985 | 24 | Santo Domingo,Dominican Republic | 2006 | UDFA | | COL |
| 27 | Greg Smith | P | MLB | 6-2 | 190 | Left | Left | 12/22/1983 | 26 | Alexandria,Louisiana | 2005 | 6 | 171 | ARI |
| 7 | Seth Smith | LF-DH | MLB | 6-3 | 215 | Left | Left | 9/30/1982 | 27 | Beverly Hills,California | 2004 | 2 | 50 | COL |
| 19 | Ryan Spilborghs | LF | MLB | 6-1 | 190 | Right | Right | 9/5/1979 | 30 | Santa Barbara,California | 2002 | 7 | 201 | COL |
| 9 | Ian Stewart | 3B | MLB | 6-3 | 200 | Left | Right | 4/5/1985 | 25 | Long Beach,California | 2003 | 1 | 10 | COL |
| 16 | Huston Street | P | MLB | 6-0 | 185 | Right | Right | 8/2/1983 | 26 | Austin,Texas | 2004 | 1 | 40 | OAK |
| 2 | Troy Tulowitzki | SS | MLB | 6-3 | 205 | Right | Right | 10/10/1984 | 25 | Santa Clara,California | 2005 | 1 | 7 | COL |
| 3 | Eric Young | CF-RF | MLB | 5-9 | 170 | Both | Right | 5/25/1985 | 25 | New Brunswick,New Jersey | 2003 | 30 | 887 | COL |