2004 US Natural Championships - ABA
| Overall Winner Moses Ajala | |
Tall | |
| 1 | Terrence Patriquin |
| 2 | Alan Hart-Ienn |
Short | |
| 1 | Moses Ajala |
| 2 | Michael Stewart |
| 3 | Eric Herrin |
Teen | |
| 1 | Matt Picard |
| 2 | Juan Gallo |
Masters | |
| 1 | Doug Burns |
| 2 | Michael Stewart |
| 3 | Charles Blanks |
Masters 35+ | |
| 1 | Alan Hart-Ienn |
Grand Masters | |
| 1 | Terrence Patriquin |
| 2 | Tracy Teitelbaum |
| 3 | Manuel Ballesteros |
UltraGrandMasters | |
| 1 | Jerry Homber |
| 2 | Bijan Anjomi |
Professional | |
| 1 | David Whittaker |
| 2 | Moses Ajala |
| 3 | Rich Martin |