Baseball Roster for 2003 Peoria Chiefs
| # | Player Name | Pos | Age | B | T | Ht | Wt | Born | Place | High Level | mlbYears |
| 34 | Tyler Adamczyk | P | 20 | R | R | 6-6 | 190 | 11/9/1982 | Westlake,California | A+ | - |
| - | Roberto Batista | P | 21 | R | R | 6-1 | 195 | 3/10/1982 | Guaymate,Dominican Republic | A+ | - |
| 29 | Tim Belz | C | 23 | R | R | 6-4 | 210 | 4/7/1980 | Mineola,New York | A | - |
| 26 | Buddy Blair | 3B | 92 | L | R | 6-0 | 186 | 9/10/1910 | Columbia,Mississippi | MLB | 1942-1942 |
| 4 | Kyle Boyer | SS | 23 | R | R | 6-0 | 180 | 3/5/1980 | Ogden,Utah | A | - |
| 35 | Jason Burch | P | 20 | R | R | 6-5 | 200 | 10/15/1982 | Wichita,Kansas | AA | - |
| 32 | Andy Cavazos | P | 22 | R | R | 6-3 | 185 | 1/5/1981 | Freeport,Texas | MLB | 2007-2007 |
| - | Clint Chauncey | C | 22 | R | R | 6-1 | 180 | 1/1/1981 | Jacksonville,Florida | AA | - |
| 10 | Wilson Ciprian | P | 24 | R | R | 5-11 | 160 | 11/14/1978 | Villa Mella,Dominican Republic | AA | - |
| - | Brandon DeJaynes | P | 22 | R | R | 6-2 | 190 | 9/10/1980 | Quincy,Illinois | A | - |
| 5 | Erik Drown | P | 23 | R | R | 6-2 | 200 | 2/21/1980 | Boston,Massachusetts | A | - |
| 39 | Tyler Durham | SS | 23 | R | R | 6-0 | 195 | 10/8/1979 | Fort Worth,Texas | A | - |
| 30 | Chad Ehrnsberger | OF | 25 | R | R | 5-10 | 190 | 11/29/1977 | Lima,Ohio | AA | - |
| 29 | Chris Eickhorst | C | 23 | R | R | 6-3 | 200 | 12/29/1979 | New Brunswick,New Jersey | AA | - |
| 35 | Jonathan Estes | P | 23 | L | R | 6-4 | 210 | 5/13/1980 | St. Louis,Missouri | A+ | - |
| 25 | Terry Evans | OF | 21 | R | R | 6-3 | 200 | 1/19/1982 | Dublin,Georgia | MLB | 2007-2010 |
| - | Brian Flynn | P | 24 | R | R | 6-1 | 210 | 6/27/1979 | Westwood,New Jersey | A+ | - |
| - | Jay Galbraith | P | 22 | L | L | 6-3 | 210 | 7/18/1980 | White Plains,New York | A+ | - |
| - | Andy Ginther | C | 22 | R | R | 6-1 | 195 | 9/22/1980 | Willoughby Hills,Ohio | A | - |
| - | Joe Girardi | C | 38 | R | R | 5-11 | 200 | 10/14/1964 | Peoria,Illinois | MLB | 1989-2003 |
| 8 | Reid Gorecki | OF | 22 | R | R | 6-1 | 180 | 12/22/1980 | Queens,New York | MLB | 2009-2009 |
| 33 | Don Graves | P | 22 | R | R | 6-4 | 205 | 1/3/1981 | Columbia,Missouri | A+ | - |
| 23 | Travis Hanson | SS | 22 | L | R | 6-2 | 195 | 1/24/1981 | Seattle,Washington | AAA | - |
| - | Blake Hawksworth | P | 20 | R | R | 6-3 | 190 | 3/1/1983 | North Vancouver,British Columbia | MLB | 2009-2011 |
| 30 | Jutt Hileman | OF | 21 | R | R | 6-1 | 185 | 7/13/1981 | Harrisburg,Pennsylvania | A+ | - |
| 10 | Milko Jaramillo | SS | 23 | R | R | 5-11 | 185 | 1/21/1980 | Caracas,Venezuela | AAA | - |
| - | Brantley Jordan | P | 22 | L | L | 6-0 | 195 | 4/24/1981 | Austin,Texas | AA | - |
| 5 | Ben Julianel | P | 23 | B | L | 6-2 | 180 | 9/4/1979 | La Jolla,California | AAA | - |
| - | Mike Knowles | P | 23 | R | R | 6-5 | 215 | 7/15/1979 | Palatka,Florida | AA | - |
| - | Will Lafferty | C | 24 | R | R | 6-2 | 200 | 4/18/1979 | Little Rock,Arkansas | A+ | - |
| 41 | Matt Lemanczyk | OF | 22 | R | R | 6-2 | 190 | 10/5/1980 | Mission Viejo,California | AA | - |
| 4 | Tim Lemon | OF | 22 | R | R | 6-1 | 180 | 9/23/1980 | Inglewood,California | A+ | - |
| 26 | Miguel Martinez | P | 21 | R | R | 6-1 | 160 | 9/29/1981 | Monte Cristi,Dominican Republic | A+ | - |
| 3 | Mike McCoy | SS | 22 | R | R | 5-9 | 170 | 4/2/1981 | San Diego,California | MLB | 2009-2011 |
| - | Juan Mejia | P | 23 | R | R | 6-2 | 185 | 12/11/1979 | Azua,Dominican Republic | A+ | - |
| - | Daylon Monette | OF | 21 | B | L | 6-3 | 210 | 7/24/1981 | Whittier,California | A | - |
| 16 | Jason Motte | C | 21 | R | R | 6-0 | 200 | 6/22/1982 | Port Huron,Michigan | MLB | 2008-2011 |
| 13 | Tyler Parker | C-1B | 22 | R | R | 6-3 | 212 | 5/13/1981 | Atlanta,Georgia | AA | - |
| - | Nick Plancich | P | 24 | R | R | 6-2 | 190 | 9/12/1978 | Torrance,California | A | - |
| 9 | Anthony Rawson | P | 22 | L | L | 5-11 | 180 | 7/31/1980 | Kosciusko,Mississippi | AAA | - |
| 9 | Marcos Rodriguez | 1B | 20 | L | L | 6-0 | 180 | 4/7/1983 | Barquisimeto,Venezuela | A+ | - |
| 19 | Joe Rogers | P | 21 | L | L | 6-2 | 175 | 7/19/1981 | Oklahoma City,Oklahoma | AAA | - |
| 22 | Bob Runyon | P | 23 | R | R | 6-2 | 200 | 6/9/1980 | Newport News,Virginia | A+ | - |
| 27 | Aaron Russelburg | P | 23 | R | R | 6-4 | 215 | 10/17/1979 | Owensboro,Kentucky | A+ | - |
| - | John Santor | 3B | 21 | B | R | 6-1 | 215 | 11/16/1981 | Northridge,California | A+ | - |
| 20 | Rich Scalamandre | P | 22 | R | R | 5-11 | 190 | 8/20/1980 | Brooklyn,New York | AAA | - |
| 40 | Scott Schweitzer | P | 23 | L | L | 6-3 | 235 | 5/4/1980 | Fort Thomas,Kentucky | A+ | - |
| 24 | Josh Teekel | P | 22 | R | R | 6-5 | 210 | 9/18/1980 | Baton Rouge,Louisiana | A+ | - |
| - | Brad Thompson | P | 21 | R | R | 6-1 | 190 | 1/31/1982 | Las Vegas,Nevada | MLB | 2005-2010 |
| 11 | Chase Voshell | OF | 24 | R | R | 6-2 | 185 | 3/29/1979 | Cincinnati,Ohio | A+ | - |
| - | Matt Williams | 3B-1B | 24 | R | R | 6-1 | 210 | 3/24/1979 | Bellflower,California | A+ | - |
Team Personnel
