The two Sooners were among 28 nationally to earn the honor.
Lofton, a middle linebacker, had 141 tackles for the Sooners.
Robinson played offensive guard.
The NCAA Consensus All-America Football Team features 14 players both offense and defense. The players listed had the majority of votes competing against players at that position only.
A point system is used to determine the team, which is selected from among the All-America teams from five different organizations: American Football Coaches Association, Associated Press, Foobtall Writers Association of America, The Sporting News and Walter Camp Foundation.
Three points were awarded for being selected to a first team, two points for second team and one point for being named to third team.