Baseball Roster for 2003 Baltimore Orioles
| # | Player Name | Pos | Age | B | T | Ht | Wt | Born | Place | High Level | mlbYears | Salary |
| 29 | Kurt Ainsworth | P | 24 | R | R | 6-3 | 192 | 9/9/1978 | Baton Rouge,Louisiana | MLB | 2001-2004 | 302,000 |
| 10 | Tony Batista | 3B-SS | 29 | R | R | 6-0 | 185 | 12/9/1973 | Puerto Plata,Dominican Republic | MLB | 1996-2007 | 6,400,000 |
| 30 | Rick Bauer | P | 26 | R | R | 6-6 | 212 | 1/10/1977 | Garden Grove,California | MLB | 2001-2008 | 325,000 |
| 3 | Larry Bigbie | LF-CF | 25 | L | L | 6-4 | 190 | 11/4/1977 | Hobart,Indiana | MLB | 2001-2006 | 300,000 |
| 58 | Hector Carrasco | P | 34 | R | R | 6-2 | 220 | 10/22/1968 | San Pedro de Macoris,Dominican Republic | MLB | 1994-2007 | 300,000 |
| 18 | Jeff Conine | 1B-LF | 37 | R | R | 6-1 | 220 | 6/27/1966 | Tacoma,Washington | MLB | 1990-2007 | 4,250,000 |
| 40 | Marty Cordova | LF | 33 | R | R | 6-0 | 206 | 7/10/1969 | Las Vegas,Nevada | MLB | 1995-2003 | 3,100,000 |
| 11 | Deivi Cruz | SS | 27 | R | R | 6-0 | 184 | 11/6/1975 | Nizao Bani,Dominican Republic | MLB | 1997-2005 | 1,000,000 |
| 39 | Jack Cust | LF | 24 | L | R | 6-2 | 195 | 1/16/1979 | Flemington,New Jersey | MLB | 2001-2011 | 300,000 |
| 14 | Omar Daal | P | 31 | L | L | 6-3 | 185 | 3/1/1972 | Maracaibo,Venezuela | MLB | 1993-2003 | 3,000,000 |
| 47 | Sean Douglass | P | 24 | R | R | 6-6 | 200 | 4/28/1979 | Lancaster,California | MLB | 2001-2005 | 300,000 |
| 49 | Travis Driskill | P | 31 | R | R | 6-0 | 225 | 8/1/1971 | Omaha,Nebraska | MLB | 2002-2007 | 300,000 |
| 59 | Eric DuBose | P | 27 | L | L | 6-3 | 231 | 5/15/1976 | Bradenton,Florida | MLB | 2002-2006 | 300,000 |
| 26 | Brook Fordyce | C | 33 | R | R | 6-0 | 190 | 5/7/1970 | New London,Connecticut | MLB | 1995-2004 | 3,500,000 |
| 25 | Jay Gibbons | RF-1B | 26 | L | L | 6-0 | 200 | 3/2/1977 | Rochester,Michigan | MLB | 2001-2011 | 375,000 |
| 9 | Geronimo Gil | C | 27 | R | R | 6-2 | 195 | 8/7/1975 | Oaxaca,Mexico | MLB | 2001-2007 | 330,000 |
| 27 | Buddy Groom | P | 37 | L | L | 6-2 | 207 | 7/10/1965 | Dallas,Texas | MLB | 1992-2005 | 3,000,000 |
| 15 | Jerry Hairston | 2B | 27 | R | R | 5-10 | 173 | 5/29/1976 | Naperville,Illinois | MLB | 1998-2011 | 1,550,000 |
| 35 | Rick Helling | P | 32 | R | R | 6-3 | 220 | 12/15/1970 | Devils Lake,North Dakota | MLB | 1994-2006 | 1,000,000 |
| 41 | Pat Hentgen | P | 34 | R | R | 6-2 | 195 | 11/13/1968 | Detroit,Michigan | MLB | 1991-2004 | 1,200,000 |
| 16 | Jason Johnson | P | 29 | R | R | 6-6 | 235 | 10/27/1973 | Santa Barbara,California | MLB | 1997-2008 | 2,900,000 |
| 50 | Jorge Julio | P | 24 | R | R | 6-1 | 190 | 3/3/1979 | Caracas,Venezuela | MLB | 2001-2009 | 350,000 |
| 31 | Jose Leon | 1B-3B | 26 | R | R | 6-0 | 175 | 12/8/1976 | Caguas,Puerto Rico | MLB | 2002-2004 | 305,000 |
| 46 | Kerry Ligtenberg | P | 32 | R | R | 6-2 | 215 | 5/11/1971 | Rapid City,South Dakota | MLB | 1997-2005 | 1,000,000 |
| 13 | Rodrigo Lopez | P | 27 | R | R | 6-1 | 180 | 12/14/1975 | Tlalnepantla,Mexico | MLB | 2000-2011 | 325,000 |
| 71 | Robert Machado | C | 30 | R | R | 6-1 | 205 | 6/3/1973 | Caracas,Venezuela | MLB | 1996-2004 | 300,000 |
| 32 | Luis Matos | CF | 24 | R | R | 6-0 | 179 | 10/30/1978 | Bayamon,Puerto Rico | MLB | 2000-2006 | 300,000 |
| 36,13 | Gary Matthews | CF-RF | 28 | B | R | 6-3 | 200 | 8/25/1974 | San Francisco,California | MLB | 1999-2010 | 900,000 |
| 53 | Carlos Mendez | 1B | 29 | R | R | 6-0 | 210 | 6/18/1974 | Caracas,Venezuela | MLB | 2003-2003 | 300,000 |
| 6 | Melvin Mora | SS-LF | 31 | R | R | 5-10 | 180 | 2/2/1972 | Aqua Negar,Venezuela | MLB | 1999-2011 | 1,725,000 |
| 12 | Jose Morban | SS-2B | 23 | R | R | 6-1 | 170 | 12/2/1979 | San Cristobal,Dominican Republic | MLB | 2003-2003 | 300,000 |
| 28 | Damian Moss | P | 26 | R | L | 6-0 | 187 | 11/24/1976 | Darlinghurst,Australia | MLB | 2001-2004 | 1,550,000 |
| 36 | John Parrish | P | 25 | L | L | 5-11 | 181 | 11/26/1977 | Lancaster,Pennsylvania | MLB | 2000-2010 | 300,000 |
| 43 | Sidney Ponson | P | 26 | R | R | 6-1 | 225 | 11/2/1976 | Noord,Aruba | MLB | 1998-2009 | 4,250,000 |
| 38 | Tim Raines | OF | 23 | B | R | 5-10 | 183 | 8/31/1979 | Memphis,Tennessee | MLB | 2001-2004 | 300,000 |
| 35,30 | Matt Riley | P | 23 | L | L | 6-1 | 201 | 8/2/1979 | Santa Ana,California | MLB | 1999-2005 | 300,000 |
| 37 | Brian Roberts | 2B | 25 | B | R | 5-9 | 170 | 10/9/1977 | Durham,North Carolina | MLB | 2001-2011 | 300,000 |
| 1 | Willis Roberts | P | 28 | R | R | 6-3 | 175 | 6/19/1975 | San Cristobal,Dominican Republic | MLB | 1999-2004 | 350,000 |
| 52 | B.J. Ryan | P | 27 | L | L | 6-6 | 230 | 12/28/1975 | Bossier City,Louisiana | MLB | 1999-2009 | 762,500 |
| 23 | David Segui | 1B | 36 | B | L | 6-1 | 202 | 7/19/1966 | Kansas City,Kansas | MLB | 1990-2004 | 6,762,895 |
| 17 | B.J. Surhoff | LF-C | 38 | L | R | 6-1 | 200 | 8/4/1964 | Bronx,New York | MLB | 1987-2005 | 1,000,000 |
| 57 | Pedro Swann | LF-RF | 32 | L | R | 6-0 | 200 | 10/27/1970 | Wilmington,Delaware | MLB | 2000-2003 | 300,000 |
Team Personnel