| 11 | Robert Andino | 2B | MLB | 6-0 | 170 | Right | Right | 4/25/1984 | 28 | Miami,Florida | 2002 | 2 | 52 | FLA |
|
| 34 | Jake Arrieta | P | MLB | 6-4 | 225 | Right | Right | 3/6/1986 | 26 | Plano,Texas | 2007 | 5 | 159 | BAL |
| 70 | Xavier Avery | CF-LF | MLB | 5-11 | 180 | Left | Left | 1/1/1990 | 22 | Decatur,Georgia | 2008 | 2 | 50 | BAL |
| 38 | Luis Ayala | P | MLB | 6-2 | 170 | Right | Right | 1/12/1978 | 34 | Los Mochis,Mexico | 1999 | UDFA | | COL |
| 49 | Jason Berken | P | MLB | 6-0 | 175 | Right | Right | 11/27/1983 | 28 | Green Bay,Wisconsin | 2006 | 6 | 175 | BAL |
| 24 | Wilson Betemit | 3B | MLB | 6-3 | 190 | Both | Right | 11/2/1981 | 30 | Santo Domingo,Dominican Republic | 1996 | UDFA | | ATL |
| 53 | Zach Britton | P | MLB | 6-3 | 190 | Left | Left | 12/22/1987 | 24 | Panorama City,California | 2006 | 3 | 85 | BAL |
| 49 | Dylan Bundy | P | MLB | 6-1 | 200 | Both | Right | 11/15/1992 | 19 | Tulsa,Oklahoma | 2011 | 1 | 4 | BAL |
| 27 | Endy Chavez | LF-RF | MLB | 6-0 | 150 | Left | Left | 2/7/1978 | 34 | Valencia,Venezuela | 1996 | UDFA | | NYM |
| 16 | Wei-Yin Chen | P | MLB | 6-0 | 195 | Left | Left | 7/21/1985 | 26 | Kaohsiung City,Taiwan | | UDFA | | |
| 19 | Chris Davis | DH-1B | MLB | 6-3 | 210 | Left | Right | 3/17/1986 | 26 | Longview,Texas | 2006 | 5 | 148 | TEX |
| 37 | Dana Eveland | P | MLB | 6-1 | 220 | Left | Left | 10/29/1983 | 28 | Olympia,Washington | 2002 | 16 | 469 | MIL |
| 59 | Luis Exposito | C | MLB | 6-3 | 210 | Right | Right | 1/20/1987 | 25 | Miami,Florida | 2005 | 31 | 948 | BOS |
| 3 | Ryan Flaherty | 2B-RF | MLB | 6-3 | 210 | Left | Right | 7/27/1986 | 25 | Portland,Maine | 2008 | 1 | 41 | CHC |
| 51 | Lew Ford | LF-RF | MLB | 6-0 | 190 | Right | Right | 8/12/1976 | 35 | Beaumont,Texas | 1999 | 12 | 379 | BOS |
| 50 | Miguel Gonzalez | P | MLB | 6-0 | 165 | Right | Right | 5/27/1984 | 28 | Guadalajara,Mexico | 2005 | UDFA | | LAA |
| 63 | Kevin Gregg | P | MLB | 6-6 | 200 | Right | Right | 6/20/1978 | 34 | Corvallis,Oregon | 1996 | 15 | 435 | OAK |
| 37 | Bill Hall | 2B-3B | MLB | 6-0 | 175 | Right | Right | 12/28/1979 | 32 | Nettleton,Mississippi | 1998 | 6 | 176 | MIL |
| 39 | Jason Hammel | P | MLB | 6-6 | 200 | Right | Right | 9/2/1982 | 29 | Greenville,South Carolina | 2002 | 10 | 284 | TB |
| 2 | J.J. Hardy | SS | MLB | 6-2 | 205 | Right | Right | 8/19/1982 | 29 | Tucson,Arizona | 2001 | 2 | 56 | MIL |
| 71 | L.J. Hoes | CF-LF | MLB | 6-1 | 181 | Right | Right | 3/5/1990 | 22 | Bowie,Maryland | 2008 | 3 | 81 | BAL |
| 29 | Tommy Hunter | P | MLB | 6-3 | 255 | Right | Right | 7/3/1986 | 25 | Indianapolis,Indiana | 2007 | 1 | 54 | TEX |
| 43 | Jim Johnson | P | MLB | 6-5 | 210 | Right | Right | 6/27/1983 | 29 | Johnson City,New York | 2001 | 5 | 143 | BAL |
| 36 | Nick Johnson | DH | MLB | 6-3 | 195 | Left | Left | 9/19/1978 | 33 | Sacramento,California | 1996 | 3 | 89 | NYY |
| 52 | Steve Johnson | P | MLB | 6-3 | 190 | Right | Right | 8/31/1987 | 24 | Lakewood,Colorado | 2006 | UDFA | | LAD |
| 10 | Adam Jones | CF | MLB | 6-2 | 185 | Right | Right | 8/1/1985 | 26 | San Diego,California | 2003 | 1 | 37 | SEA |
| 27 | Matt Lindstrom | P | MLB | 6-5 | 210 | Right | Right | 2/11/1980 | 32 | Rexburg,Idaho | 2002 | 10 | 297 | NYM |
| 13 | Manny Machado | SS-3B | MLB | 6-3 | 185 | Right | Right | 7/6/1992 | 19 | Hialeah,Florida | 2010 | 1 | 3 | BAL |
| 54 | Joe Mahoney | 1B | MLB | 6-7 | 255 | Left | Left | 2/1/1987 | 25 | Albany,New York | 2007 | 6 | 189 | BAL |
| 21 | Nick Markakis | RF | MLB | 6-2 | 195 | Left | Left | 11/17/1983 | 28 | Glen Cove,New York | 2003 | 1 | 7 | BAL |
| 17 | Brian Matusz | P | MLB | 6-4 | 200 | Left | Left | 2/11/1987 | 25 | Grand Junction,Colorado | 2008 | 1 | 4 | BAL |
| 9 | Nate McLouth | LF-CF | MLB | 5-11 | 174 | Left | Right | 10/28/1981 | 30 | Muskegon,Michigan | 2000 | 25 | 749 | PIT |
| 56 | Darren O'Day | P | MLB | 6-4 | 222 | Right | Right | 10/22/1982 | 29 | Jacksonville,Florida | 2006 | UDFA | | LAA |
| 40 | Troy Patton | P | MLB | 6-1 | 185 | Both | Left | 9/3/1985 | 26 | Magnolia,Texas | 2004 | 9 | 274 | HOU |
| 28 | Ronny Paulino | C | MLB | 6-3 | 217 | Right | Right | 4/21/1981 | 31 | Santo Domingo,Dominican Republic | 1997 | UDFA | | PIT |
| 51 | Steve Pearce | 1B | MLB | 5-11 | 209 | Right | Right | 4/13/1983 | 29 | Lakeland,Florida | 2005 | 8 | 241 | PIT |
| 58 | Zach Phillips | P | MLB | 6-1 | 178 | Left | Left | 9/21/1986 | 25 | Sacramento,California | 2004 | 23 | 681 | TEX |
| 55 | Stuart Pomeranz | P | MLB | 6-7 | 220 | Right | Right | 12/17/1984 | 27 | Dallas,Texas | 2003 | 2 | 65 | STL |
| 35 | Omar Quintanilla | SS | MLB | 5-9 | 185 | Left | Right | 10/24/1981 | 30 | El Paso,Texas | 2003 | 1 | 33 | OAK |
| 14 | Nolan Reimold | LF | MLB | 6-4 | 207 | Right | Right | 10/12/1983 | 28 | Greenville,Pennsylvania | 2005 | 2 | 61 | BAL |
| 12 | Mark Reynolds | 1B | MLB | 6-1 | 200 | Right | Right | 8/3/1983 | 28 | Pikeville,Kentucky | 2004 | 16 | 476 | ARI |
| 1 | Brian Roberts | 2B | MLB | 5-9 | 170 | Both | Right | 10/9/1977 | 34 | Durham,North Carolina | 1999 | 1 | 50 | BAL |
| 48 | J.C. Romero | P | MLB | 5-11 | 195 | Both | Left | 6/4/1976 | 36 | Rio Piedras,Puerto Rico | 1997 | 21 | 633 | MIN |
| 48 | Joe Saunders | P | MLB | 6-3 | 195 | Left | Left | 6/16/1981 | 31 | Fairfax,Virginia | 2002 | 1 | 12 | ANA |
| 58 | Miguel Socolovich | P | MLB | 6-1 | 155 | Right | Right | 7/24/1986 | 25 | Caracas,Venezuela | 2006 | UDFA | | BOS |
| 47 | Pedro Strop | P | MLB | 6-0 | 160 | Right | Right | 6/13/1985 | 27 | San Cristobal,Dominican Republic | 2002 | UDFA | | COL |
| 31 | Taylor Teagarden | C | MLB | 6-1 | 200 | Right | Right | 12/21/1983 | 28 | Dallas,Texas | 2005 | 3 | 99 | TEX |
| 25 | Jim Thome | DH | MLB | 6-4 | 220 | Left | Right | 8/27/1970 | 41 | Peoria,Illinois | 1989 | 13 | 331 | CLE |
| 30 | Chris Tillman | P | MLB | 6-5 | 195 | Right | Right | 4/15/1988 | 24 | Anaheim,California | 2006 | 2 | 49 | SEA |
| 6 | Steven Tolleson | SS | MLB | 5-10 | 180 | Right | Right | 11/1/1983 | 28 | Spartanburg,South Carolina | 2005 | 5 | 165 | MIN |
| 32 | Matt Wieters | C | MLB | 6-4 | 225 | Both | Right | 5/21/1986 | 26 | Charleston,South Carolina | 2007 | 1 | 5 | BAL |
| 28 | Randy Wolf | P | MLB | 6-0 | 194 | Left | Left | 8/22/1976 | 35 | Canoga Park,California | 1997 | 2 | 54 | PHI |