1971 Mr World - AAU
| 1 | Albert Beckles | |
| 2 | Paul Grant | |
| 3 | Steve Michalik | |
| 4 | Anibal Lopez | |
| 5 | Michael Dayton | |
Tall | ||
| 1 | Paul Grant (United Kingdom) | |
| 2 | Steve Michalik (United States) | |
| 3 | Michael Dayton (United States) | |
| 4 | Joe Dodd (United States) | |
| 5 | Bill Ashpaugh (United States) | |
| 6 | Thomas Crawford (United States) | |
Medium | ||
| 1 | Albert Beckles (United Kingdom) | |
| 2 | Curtis Haywood (United States) | |
| 3 | Joseph Arizzi (United States) | |
| 4 | Ken Covington (United States) | |
| 5 | Bob Gallucci (United States) | |
| 6 | James Handley (United States) | |
| 7 | Ron Neff (United States) | |
| 8 | Don Ross (United States) | |
| 9 | Joseph Sasso (United States) | |
| 10 | Steve Reed (United States) | |
Short | ||
| 1 | Anibal Lopez (United States) | |
| 2 | Michael Forgione (United States) | |
| 3 | Tom Campanaro (United States) | |
| 4 | Precious McKenzie (United Kingdom) | |
Most Muscular | ||
| 1 | Albert Beckles | |
| 2 | Paul Grant | |
| 3 | Michael Dayton | |
| 4 | Ken Covington | |
| 5 | Steve Michalik | |