| 13 | Dustin Ackley | 2B | MLB | 6-1 | 182 | Left | Right | 2/26/1988 | 24 | Winston-Salem,North Carolina | 2009 | 1 | 2 | SEA |
|
| 49 | Blake Beavan | P | MLB | 6-7 | 250 | Right | Right | 1/17/1989 | 23 | Irving,Texas | 2007 | 1 | 17 | TEX |
| 58 | Carter Capps | P | MLB | 6-5 | 220 | Right | Right | 8/7/1990 | 21 | Kinston,North Carolina | 2011 | 3 | 121 | SEA |
| 20 | Mike Carp | 1B-LF | MLB | 6-2 | 205 | Left | Right | 6/30/1986 | 26 | Long Beach,California | 2004 | 9 | 254 | NYM |
| 35 | Steven Delabar | P | MLB | 6-4 | 220 | Right | Right | 7/17/1983 | 28 | Fort Knox,Kentucky | 2003 | 29 | 851 | SD |
| 9 | Chone Figgins | LF | MLB | 5-9 | 155 | Both | Right | 1/22/1978 | 34 | Leary,Georgia | 1997 | 4 | 132 | COL |
| 41 | Charlie Furbush | P | MLB | 6-5 | 215 | Left | Left | 4/11/1986 | 26 | Portland,Maine | 2007 | 4 | 151 | DET |
| 21 | Franklin Gutierrez | CF | MLB | 6-2 | 175 | Right | Right | 2/21/1983 | 29 | Caracas,Venezuela | 2000 | UDFA | | LAD |
| 34 | Felix Hernandez | P | MLB | 6-3 | 170 | Right | Right | 4/8/1986 | 26 | Valencia,Venezuela | 2002 | UDFA | | SEA |
| 18 | Hisashi Iwakuma | P | MLB | 6-3 | 163 | Right | Right | 4/12/1981 | 31 | Tokyo,Japan | | UDFA | | |
| 27 | John Jaso | DH-C | MLB | 6-2 | 200 | Left | Right | 9/19/1983 | 28 | Chula Vista,California | 2003 | 12 | 338 | TB |
| 39 | Luis Jimenez | 1B | MLB | 6-4 | 200 | Left | Left | 5/7/1982 | 30 | Barquisimeto,Venezuela | 1999 | UDFA | | OAK |
| 61 | Munenori Kawasaki | SS | MLB | 5-10 | 165 | Left | Right | 6/3/1981 | 31 | Kagoshima,Japan | | UDFA | | |
| 23 | Shawn Kelley | P | MLB | 6-2 | 215 | Right | Right | 4/26/1984 | 28 | Louisville,Kentucky | 2007 | 13 | 405 | SEA |
| 53 | Josh Kinney | P | MLB | 6-1 | 195 | Right | Right | 3/31/1979 | 33 | Coudersport,Pennsylvania | 2001 | UDFA | | STL |
| 43 | Brandon League | P | MLB | 6-2 | 180 | Right | Right | 3/16/1983 | 29 | Sacramento,California | 2001 | 2 | 59 | TOR |
| 16 | Alex Liddi | 3B-LF | MLB | 6-4 | 176 | Right | Right | 8/14/1988 | 23 | San Remo,Italy | 2006 | UDFA | | SEA |
| 44 | Lucas Luetge | P | MLB | 6-3 | 198 | Left | Left | 2/24/1987 | 25 | Brenham,Texas | 2008 | 21 | 638 | MIL |
| 25 | Kevin Millwood | P | MLB | 6-4 | 220 | Right | Right | 12/24/1974 | 37 | Gastonia,North Carolina | 1993 | 11 | 320 | ATL |
| 63 | Jesus Montero | DH-C | MLB | 6-4 | 225 | Right | Right | 11/29/1989 | 22 | Guacara,Venezuela | 2007 | UDFA | | NYY |
| 45 | Hector Noesi | P | MLB | 6-2 | 174 | Right | Right | 1/26/1987 | 25 | Esperanza,Dominican Republic | 2006 | UDFA | | NYY |
| 30 | Miguel Olivo | C | MLB | 6-0 | 180 | Right | Right | 7/15/1978 | 33 | Villa Vasquez,Dominican Republic | 1996 | UDFA | | OAK |
| 4 | Carlos Peguero | RF | MLB | 6-5 | 210 | Left | Left | 2/22/1987 | 25 | Hondo Valle,Dominican Republic | 2006 | UDFA | | SEA |
| 36 | Oliver Perez | P | MLB | 6-3 | 160 | Left | Left | 8/15/1981 | 30 | Culiacan,Mexico | 1999 | UDFA | | SD |
| 46 | Stephen Pryor | P | MLB | 6-4 | 220 | Right | Right | 7/23/1989 | 22 | Mount Juliet,Tennessee | 2010 | 5 | 162 | SEA |
| 50 | Erasmo Ramirez | P | MLB | 5-11 | 180 | Right | Right | 5/2/1990 | 22 | Rivas,Nicaragua | | UDFA | | |
| 12 | Trayvon Robinson | LF-CF | MLB | 5-10 | 175 | Right | Right | 9/1/1987 | 24 | Los Angeles,California | 2005 | 10 | 316 | LAD |
| 26 | Brendan Ryan | SS | MLB | 6-2 | 195 | Right | Right | 3/26/1982 | 30 | Los Angeles,California | 2003 | 7 | 215 | STL |
| 55 | Michael Saunders | CF | MLB | 6-4 | 205 | Left | Right | 11/19/1986 | 25 | Victoria,British Columbia | 2004 | 11 | 333 | SEA |
| 15 | Kyle Seager | 3B | MLB | 6-1 | 194 | Left | Right | 11/3/1987 | 24 | Charlotte,North Carolina | 2009 | 3 | 82 | SEA |
| 52 | George Sherrill | P | MLB | 6-0 | 225 | Left | Left | 4/19/1977 | 35 | Memphis,Tennessee | 2003 | UDFA | | SEA |
| 17 | Justin Smoak | 1B | MLB | 6-4 | 220 | Both | Left | 12/5/1986 | 25 | Goose Creek,South Carolina | 2008 | 1 | 11 | TEX |
| 51 | Ichiro Suzuki | RF | MLB | 5-11 | 170 | Left | Right | 10/23/1973 | 38 | Kasugai,Japan | 2000 | UDFA | | SEA |
| 10 | Eric Thames | LF-RF | MLB | 6-0 | 195 | Left | Right | 11/10/1986 | 25 | Santa Clara,California | 2008 | 7 | 219 | TOR |
| 8 | Carlos Triunfel | SS | MLB | 5-11 | 175 | Right | Right | 2/27/1990 | 22 | Santiago,Dominican Republic | 2007 | UDFA | | SEA |
| 38 | Jason Vargas | P | MLB | 6-0 | 215 | Left | Left | 2/2/1983 | 29 | Apple Valley,California | 2004 | 2 | 68 | FLA |
| 33 | Casper Wells | LF-RF | MLB | 6-2 | 205 | Right | Right | 11/23/1984 | 27 | Grand Rapids,Michigan | 2005 | 14 | 420 | DET |
| 54 | Tom Wilhelmsen | P | MLB | 6-6 | 190 | Right | Right | 12/16/1983 | 28 | Tucson,Arizona | 2002 | 7 | 199 | MIL |