1983 Western America Championships - NPC
| Overall Winner John Defendis | |
HeavyWeight | |
| 1 | John Defendis |
| 2 | Allen Brown |
| 3 | Bill Gill |
| 4 | Royce Johnson (1) |
Light-HeavyWeight | |
| 1 | Wayne Hoover |
| 2 | Michael Farley |
| 3 | Tommy Lamparski |
| 4 | Royce Johnson (2) |
| 5 | Max Cordova |
MiddleWeight | |
| 1 | Dan Peterson |
| 2 | Sean Jenkins |
| 3 | Tony Ballane |
| 4 | Bob Schry |
| 5 | Joseph Fustor |
LightWeight | |
| 1 | Carlos Ariss |
| 2 | Harry Teegarden |
| 3 | Robert Yeager |
| 4 | Mike Anderson |