| 1 | Bryan Bogue | OF | NCAA | 5-8 | 165 | Right | Right | 9/28/1987 | 21 | Columbus,Mississippi | | UDFA | | |
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| 3 | Aaron Bonomi | 2B | NCAA | 5-9 | 175 | Left | Right | 7/3/1987 | 21 | Perth,Australia | | UDFA | | |
| 12 | Tony Brunetti | OF | NCAA | 6-3 | 198 | Left | Right | | - | Youngstown,Ohio | | UDFA | | |
| 5 | Chas Crane | 3B-1B | NCAA | 6-0 | 208 | Both | Right | 11/28/1989 | 19 | Bridgewater,New Jersey | | UDFA | | |
| 18 | Matteo D'Angelo | P | NCAA | 6-2 | 196 | Right | Right | 3/17/1988 | 21 | Bologna,Italy | | UDFA | | |
| 30 | Pat Fortunato | IF | NCAA | 6-3 | 185 | Right | Right | 11/30/1989 | 19 | Stratford,Connecticut | | UDFA | | |
| 31 | Tyler Fries | P | Ind | 6-3 | 205 | Right | Right | 1/15/1988 | 21 | Sauk Rapids,Minnesota | | UDFA | | |
| 14 | Bryn Henderson | | NCAA | | | | | | - | | | UDFA | | |
| 33 | Greg Hough | P | NCAA | 6-1 | 195 | Left | Left | | - | Princeton,New Jersey | | UDFA | | |
| 7 | Garrett Koster | | NCAA | | | | | | - | | | UDFA | | |
| 8 | Robert Lake | P | RK | 6-2 | 190 | Right | Right | 1/4/1989 | 20 | Prosperity,South Carolina | | UDFA | | |
| 21 | Andrew LEDGER | | NCAA | | | | | | - | | | UDFA | | |
| 2 | Tyler McBride | OF-P | NCAA | 5-7 | 166 | Left | Left | | - | Columbia,South Carolina | | UDFA | | |
| 16 | Cory McGinnis | P | RK | 6-1 | 190 | Left | Right | 12/24/1989 | 19 | Pittsburgh,Pennsylvania | 2012 | 22 | 681 | CHW |
| 40 | Tyler Mizenko | P | A | 6-2 | 195 | Right | Right | 4/9/1990 | 19 | Wallingford,Connecticut | 2011 | 28 | 867 | SF |
| 15 | Ken Monteith | P | NCAA | 6-2 | 200 | Right | Right | 10/5/1989 | 19 | Morristown,New Jersey | 2008 | 48 | 1430 | CIN |
| 17 | John Murrian | C | AAA | 6-1 | 210 | Right | Right | 6/15/1988 | 21 | Summerville,South Carolina | 2009 | 9 | 270 | DET |
| 35 | Wade Newman | P | NCAA | 6-2 | 200 | Right | Right | | - | Darnestown,Maryland | | UDFA | | |
| 23 | Kevin Nolan | SS | AA | 6-2 | 200 | Right | Right | 12/13/1987 | 21 | Nashua,New Hampshire | 2009 | 20 | 610 | TOR |
| 27 | Dom Patterozzi | P | NCAA | 6-3 | 193 | Right | Right | 1989 | 20 | Edwardsville,Illinois | | UDFA | | |
| 11 | Owen Reid | P | NCAA | 5-9 | 190 | Right | Right | 9/15/1986 | 22 | Moberly,Missouri | | UDFA | | |
| 9 | Eddie Rohan | C | A- | 6-0 | 202 | Right | Right | 8/15/1988 | 20 | Youngstown,Ohio | 2011 | 50 | 1512 | NYM |
| 6 | Austin Stuart | P | NCAA | 5-9 | 160 | Right | Right | 1/9/1990 | 19 | North Augusta,South Carolina | | UDFA | | |
| 4 | Sean Sullivan | OF | NCAA | 6-3 | 195 | Right | Right | 10/11/1988 | 20 | Columbia,South Carolina | | UDFA | | |
| 24 | Matt Thielepape | 1B-3B | NCAA | 6-1 | 202 | Right | Right | 1988 | 21 | Austin,Texas | | UDFA | | |
| 22 | Eddie Tisdale | 1B | Ind | 6-2 | 210 | Left | Left | 7/30/1987 | 21 | Lugoff,South Carolina | | UDFA | | |
| 41 | Cam Walters | P | NCAA | 5-11 | 175 | Left | Left | 2/21/1989 | 20 | Rock Hill,South Carolina | | UDFA | | |
| 28 | Dane Yoder | P | NCAA | 5-10 | 170 | Left | Left | 1988 | 21 | | | UDFA | | |