Southwestern Illinois College Team Alumni - College Baseball
| Jeremiah Bergheger | SS | L-R | 5-11 | 170 | May 5,1978 | Waterloo, IL | Ind | |
| Wes Brooks | P | R-R | 6-3 | 200 | Jan 11,1972 | Lebanon, IL | AA | |
| Dean Brueggemann | P | L-L | 6-1 | 186 | Mar 11,1976 | Smithton, IL | AA | |
| Jordan Colvin | IF | L-R | 5-11 | 175 | Apr 9,1988 | Belleville, IL | College | |
| Jeff Ericson | IF | R-R | 6-0 | 220 | | Manchester, MO | College | |
| John Flanagan | P | L-L | 6-5 | 200 | Jun 15,1988 | St. Charles, IL | Rookie | |
| Brian Gass | P | L-L | 6-1 | 215 | Feb 9,1988 | Fort Walton Beach, FL | College | |
| Russ Gaston | P | - | | | | | A | |
| Justin Hampson | P | L-L | 6-1 | 180 | May 24,1980 | Belleville, IL | MLB | 2006-2008 |
| David Klahs | P | R-R | 6-1 | 180 | Oct 19,1981 | Fenton, MO | Ind | |
| Don Kreke | P | - | | | | | - | |
| Joseph Mehallow | P | - | | | | | - | |
| Ken Oberkfell | 3B-2B | L-R | 6-0 | 210 | May 4,1956 | Highland, IL | MLB | 1977-1992 |
| Kevin Pour | OF-P | - | | | | | - | |
| Stephen Solwick | P | - | | 0 | | | - | |
| | Randy Wells | C | R-R | 6-4 | 200 | Aug 28,1982 | Belleville, IL | MLB | 2008-2009 |
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