2004 All-Big 12 Conference football team

The 2004 All-Big 12 Conference football team consists of American football players chosen as All-Big 12 Conference players for the 2004 Big 12 Conference football season. The conference recognizes two official All-Big 12 selectors: (1) the Big 12 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 12 also selected offensive and defensive units and named first- and second-team players (the "Media" team).

Quarterbacks

 * Jason White, Oklahoma (Coaches-1; Media-1)
 * Reggie McNeal, Texas A&M (Coaches-2; Media-2)

Running backs

 * Adrian Peterson, Oklahoma (Coaches-1; Media-1)
 * Cedric Benson, Texas (Coaches-1; Media-1)
 * Vernand Morency, Oklahoma State (Coaches-2; Media-2)
 * Darren Sproles, Kansas State (Coaches-2; Media-2)

Centers

 * Vince Carter, Oklahoma (Coaches-1; Media-1)
 * Dylan Gandy, Texas Tech (Media-2)

Guards

 * Sam Mayes, Oklahoma State (Coaches-1; Media-1)
 * Joe Vaughn, Kansas (Coaches-2; Media-2)
 * Tony Palmer, Missouri (Coaches-2)
 * Cale Stubbe, Iowa State (Coaches-2)
 * Davin Joseph, Oklahoma (Media-2)

Tackles

 * Jammal Brown, Oklahoma (Coaches-1; Media-1)
 * Jonathan Scott, Texas (Coaches-1; Media-1)
 * Justin Blalock, Texas (Coaches-1; Media-2)
 * Jeromey Clary, Kansas State (Coaches-2)
 * Daniel Loper, Texas Tech (Media-2)

Tight ends

 * Bo Scaife, Texas (Coaches-1)
 * Billy Bajema, Oklahoma State (Media-1)
 * David Thomas, Texas (Coaches-2; Media-2)
 * Brian Casey, Kansas State (Coaches-2)
 * Joe Klopfenstein, Colorado (Coaches-2)

Receivers

 * Mark Clayton, Oklahoma (Coaches-1; Media-1)
 * Terrence Murphy, Texas A&M (Coaches-1; Media-2)
 * Jarrett Hicks, Texas Tech (Coaches-2; Media-1)
 * Todd Blythe, Iowa State (Media-2)

Defensive linemen

 * Dan Cody, Oklahoma (Coaches-1; Media-1)
 * Mike Montgomery, Texas A&M (Coaches-1; Media-1)
 * David McMillan, Kansas (Coaches-1; Media-2)
 * Atiyyah Ellison, Missouri (Coaches-1)
 * Nick Leaders, Iowa State (Coaches-1)
 * C. J. Mosley, Missouri (Media-1)
 * Adell Duckett, Texas Tech (Coaches-2; Media-1)
 * Jonathan Jackson, Oklahoma (Coaches-2; Media-1)
 * Larry Dibbles, Texas (Coaches-2; Media-2)
 * Rodrique Wright, Texas (Coaches-2; Media-2)

Linebackers

 * Barrett Ruud, Nebraska (Coaches-1; Media-1)
 * Lance Mitchell, Oklahoma (Coaches-1; Media-1)
 * Derrick Johnson, Texas (Coaches-1; Media-1)
 * Nick Reid, Kansas (Coaches-2; Media-1)
 * James Kinney, Missouri (Coaches-2; Media-1)
 * Aaron Harris, Texas (Coaches-2)
 * Rufus Alexander, Oklahoma (Media-2)
 * Justin Crook, Baylor (Media-2)
 * Brian Iwuh, Colorado (Media-2)
 * Mike Smith, Texas Tech (Media-2)

Defensive backs

 * Ellis Hobbs, Iowa State (Coaches-1; Media-1)
 * Charles Gordon, Kansas (Coaches-1; Media-1)
 * Michael Huff, Texas (Coaches-1; Media-2)
 * Donte Nicholson, Oklahoma (Coaches-1)
 * Brodney Pool, Oklahoma (Coaches-2; Media-1)
 * Jaxon Appel, Texas A&M (Media-1)
 * Josh Bullocks, Nebraska (Coaches-2)
 * Phillip Geiggar, Texas (Coaches-2)
 * Byron Jones, Texas A&M (Coaches-2)
 * Maurice Lane, Baylor (Media-2)
 * Jason Simpson, Missouri (Media-2)
 * Jamie Thompson, Oklahoma State (Media-2)

Kickers

 * Mason Crosby, Colorado (Coaches-1; Media-1)
 * Todd Pregram, Texas A&M (Coaches-2; Media-2)

Punters

 * Daniel Sepulveda, Baylor (Coaches-1; Media-1)
 * John Torp, Colorado (Coaches-1; Media-1)

All-purpose / Return specialists

 * Willie Andrews, Baylor (Coaches-1; Media-2)
 * Danny Amendola, Texas Tech (Coaches-1)
 * Darren Sproles, Kansas State (Media-1)
 * Stephone Robinson, Colorado (Coaches-2)

Key
Bold = selected as a first-team player by both the coaches and media panel

Coaches = selected by Big 12 Conference coaches

Media = selected by a media panel