1990 Junior Mr America - AAU
| Overall Winner Robert Harrop | |
Tall | |
| 1 | David Barry |
| 2 | Randy Batts |
| 3 | Bret Callaway |
| 4 | Toney Freeman |
| 5 | Kevin Parrott |
Medium-Tall | |
| 1 | Shannon Monroe |
| 2 | John Pedigo |
| 3 | Kevin Greathouse |
Medium | |
| 1 | Robert Harrop |
| 3 | Greg Abernathy |
| 4 | David Heard |
| 5 | Randy Pollard |
Short | |
| 1 | Tim Smith (1) |
| 2 | Dale Daniel |
| 3 | Shawn Stickle |
| 4 | David Papaleo |
Masters Overall Winner James McClain | |
Masters Tall | |
| 1 | James McClain |
| 2 | Tom Owen |
| 3 | Ronnie Zastrow |
| 4 | Leon McCarty |
Masters Medium | |
| 1 | Don Williams |
| 2 | Sam Bryant |
Masters Short | |
| 1 | William Womack |
| 2 | Harold Collins |
| 3 | Joe Williams |
| 4 | Philip Ricciardi |