The 2003 All-Big Ten Conference football team consists of American football players chosen as All-Big Ten Conference players for the 2003 Big Ten Conference football season. The conference recognizes two official All-Big Ten selectors: (1) the Big Ten conference coaches selected separate offensive and defensive units and named first- and second-team players (the "Coaches" team); and (2) a panel of sports writers and broadcasters covering the Big Ten also selected offensive and defensive units and named first- and second-team players (the "Media" team).
John Navarre, Michigan (Coaches-1; Media-1)
Jeff Smoker, Michigan State (Coaches-2; Media-2)
Chris Perry, Michigan (Coaches-1; Media-1)
Marion Barber III, Minnesota (Coaches-1; Media-1)
Fred Russell, Iowa (Coaches-2; Media-2)
Jason Wright, Northwestern (Coaches-2; Media-2)
Braylon Edwards, Michigan (Coaches-1; Media-1)
Lee Evans, Wisconsin (Coaches-1; Media-1)
John Standeford, Purdue (Coaches-2; Media-2)
Jason Avant, Michigan (Coaches-2)
Taylor Stubblefield, Purdue (Media-2)
Greg Eslinger, Minnesota (Coaches-1; Media-1)
Nick Hardwick, Purdue (Coaches-2)
Dave Pearson, Michigan (Media-2)
David Baas, Michigan (Coaches-1; Media-1)
Alex Stepanovich, Ohio State (Coaches-1; Media-1)
Joe Quinn, Minnesota (Coaches-2; Media-2)
Joe Tate, Michigan State (Coaches-2)
Dan Buenning, Wisconsin (Media-2)
Robert Gallery, Iowa (Coaches-1; Media-1)
Tony Pape, Michigan (Coaches-1; Media-1)
Shane Olivea, Ohio State (Coaches-2; Media-2)
Steve Stewart, Michigan State (Coaches-2)
Rian Melander, Minnesota (Media-2)
Ben Utecht, Minnesota (Coaches-1; Media-2)
Ben Hartsock, Ohio State (Coaches-2; Media-1)
Matt Roth, Iowa (Coaches-1; Media-1)
Will Smith, Ohio State (Coaches-1; Media-1
Shaun Phillips, Purdue (Coaches-1; Media-1)
Tim Anderson, Ohio State (Coaches-1; Media-2)
Anttaj Hawthorne, Wisconsin (Media-1)
Howard Hodges, Iowa (Coaches-2; Media-2)
Larry Stevens, Michigan (Coaches-2)
Clifford Dukes, Michigan State (Coaches-2)
Craig Terrill, Purdue (Coaches-2)
Grant Bowman, Michigan (Media-2)
Greg Taplin, Michigan State (Media-2)
A. J. Hawk, Ohio State (Coaches-1; Media-1)
Niko Koutouvides, Purdue (Coaches-1; Media-1)
Alex Lewis, Wisconsin (Coaches-1; Media-2)
Abdul Hodge, Iowa (Coaches-2; Media-1)
Chad Greenway, Iowa (Coaches-2; Media-2)
Pierre Woods, Michigan (Coaches-2)
Gilbert Gardner, Purdue (Media-2)
Bob Sanders, Iowa (Coaches-1; Media-1)
Stuart Schweigert, Purdue (Coaches-1; Media-1)
Jim Leonhard, Wisconsin (Coaches-1; Media-1)
Will Allen, Ohio State (Coaches-1; Media-2)
Chris Gamble, Ohio State (Coaches-2; Media-1)
Markus Curry, Michigan (Coaches-2)
Jeremy LeSueur, Michigan (Coaches-2; Media-2)
Ernest Shazor, Michigan (Coaches-2)
Dustin Fox, Ohio State (Media-2)
Alan Zemaitis, Penn State (Media-2)
Nate Kaeding, Iowa (Coaches-1; Media-1)
Mike Nugent, Ohio State (Coaches-2; Media-2)
B. J. Sander, Ohio State (Coaches-1; Media-2)
Brandon Fields, Michigan State (Coaches-2; Media-1)
Bold = selected as a first-team player by both the coaches and media panel
Coaches = selected by Big Ten Conference coaches
Media = selected by a media panel
HM = Honorable mention
