The 2011 All-Big 12 Conference football team consists of American football players chosen as All-Big 12 Conference players for the 2011 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);^[1] 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).^[2]

Offensive selections

Quarterbacks

• Robert Griffin III, Baylor (Coaches-1; Media-1)
• Brandon Weeden, Oklahoma State (Coaches-2; Media-2)

Running backs

• Henry Josey, Missouri (Coaches-1; Media-1)
• Joseph Randle, Oklahoma State (Coaches-2; Media-1)
• Terrance Ganaway, Baylor (Coaches-1; Media-2)
• Cyrus Gray, Texas A&M (Coaches-2; Media-2)

Fullbacks

• Trey Millard, Oklahoma (Coaches-1)
• Kye Staley, Oklahoma State (Coaches-2)

Centers

• Grant Garner, Oklahoma State (Coaches-1; Media-1)
• Gabe Ikard, Oklahoma (Coaches-1, Media-1)
• Philip Blake, Baylor (Coaches-1; Media-2)

Guards

• Kelechi Osemele, Iowa State (Coaches-1; Media-1)
• Robert T. Griffin, Baylor (Coaches-2)
• Jeremiah Hatch, Kansas (Coaches-2)
• Hayworth Hicks, Iowa State (Coaches-2)
• Austin Wuebbels, Missouri (Media-2)

Tackles

• Levy Adcock, Oklahoma State (Coaches-1; Media-1)
• Luke Joeckel, Texas A&M (Coaches-2; Media-1)
• LaAdrian Waddle, Texas Tech (Coaches-2; Media-2)
• Clyde Aufner, Kansas State (Media-2)
• Zach Hanson, Kansas State (Coaches-2)
• David Snow, Texas (Media-2)

Tight ends

• Michael Egnew, Missouri (Coaches-1; Media-1)
• James Hanna, Oklahoma (Coaches-2; Media-2 (tie))
• Adam James, Texas Tech (Media-2 (tie))

Receivers

• Justin Blackmon, Oklahoma State (Coaches-1; Media-1)
• Kendall Wright, Baylor (Coaches-1; Media-1)
• Ryan Broyles, Oklahoma (Coaches-1; Media-2)
• Ryan Swope, Texas A&M (Coaches-2; Media-2)
• Josh Cooper, Oklahoma State (Coaches-2)
• Kenny Stills, Oklahoma (Coaches-2)

Defensive selections

Defensive linemen

• Frank Alexander, Oklahoma (Coaches-1; Media-1)
• Jamie Blatnick, Oklahoma State (Coaches-1; Media-1)
• Alex Okafor, Texas (Coaches-1; Media-1)
• Ronnell Lewis, Oklahoma (Coaches-1; Media-2)
• Dominique Hamilton, Missouri (Media-1)
• Ray Kibble, Kansas State (Coaches-1)
• Jackson Jeffcoat, Texas (Coaches-2; Media-2)
• Kheeston Randall, Texas (Coaches-2; Media-2)
• Jacquies Smith, Missouri (Coaches-2; Media-2)
• Nicolas Jean-Baptiste, Baylor (Coaches-2)
• Tony Jerod-Eddie, Texas A&M (Coaches-2)

Linebackers

• Emmanuel Acho, Texas (Coaches-1; Media-1)
• Arthur Brown, Kansas State (Coaches-1; Media-1)
• Jake Knott, Iowa State (Coaches-2; Media-1)
• A. J. Klein, Iowa State (Coaches-1; Media-2)
• Travis Lewis, Oklahoma (Coaches-2; Media-2)
• Sean Porter, Texas A&M (Media-1)
• Steven Johnson, Kansas (Media-2)
• Luke Lambert, Missouri (Media-2)
• Keenan Robinson, Texas (Coaches-2)

Defensive backs

• Brodrick Brown, Oklahoma State (Coaches-1; Media-1)
• Jamell Fleming, Oklahoma (Coaches-1; Media-1)
• E. J. Gaines, Missouri (Media-1; Coaches-2)
• Nigel Malone, Kansas State (Coaches-1; Media-2)
• Markelle Martin, Oklahoma State (Coaches-1; Media-2)
• Carrington Byndom, Texas (Media-1)
• Kenny Vaccaro, Texas (Coaches-1)
• Leonard Johnson, Iowa State (Media-2; Coaches-2)
• Justin Gilbert, Oklahoma State (Media-2)
• Tysyn Hartman, Kansas State (Coaches-2)
• Demontre Hurst, Oklahoma (Coaches-2)
• Quandre Diggs, Texas (Coaches-2)

Special teams

Kickers

• Randy Bullock, Texas A&M (Coaches-2; Media-1)
• Quinn Sharp, Oklahoma State (Coaches-1)
• Justin Tucker, Texas (Media-2)

Punters

• Quinn Sharp, Oklahoma State (Coaches-1; Media-1)
• Trey Barrow, Missouri (Coaches-2; Media-2)

All-purpose / Return specialists

• Collin Klein, Kansas State (Media-1)
• Fozzy Whittaker, Texas (Coaches-1)
• Tyler Lockett, Kansas State (Coaches-2; Media-2)

Key