Poids Coqs Hommes
 | Nicholas Gjelaj | 1-1-0 REC | #6375 |  |
 | Nick Denis | 1-1-0 UFC | #4650 |  |
 | Nick Eldridge | 0-1-0 REC | #5695 | |
 | Nick O'Brien | 1-0-0 REC | #1705 | |
 | Nick Pace | 1-2-0 UFC | #4061 | |
 | Nicolas Boutinot | #7718 |  | |
 | Nikita Mikhailov | 1-2-0 REC | #5002 |  |
 | Nikita Prikhodko | 0-1-0 REC | #6934 | |
 | Nkosi Ndebele | 4-0-0 REC | #434 |  |
 | Noam Pionnier | 0-1-0 REC | #6331 | |
 | Nohelin Hernandez | 0-2-0 UFC | #6187 | |
 | Nolan Linebaugh | 1-0-0 REC | #2393 | |
 | Norifumi Yamamoto | 0-3-0, 1NC UFC | #3074 |  |
 | Nurbolat Abu | 0-1-0 REC | #6947 |  |
| Nurgazy Akylbek Uulu | #6560 |  | |
 | Oleg Borisov | 2-1-0 REC | #2140 | |
 | Ollie Sarwa | 4-1-0 REC | #1251 |  |
 | Omar El Bily | 0-1-0 REC | #5653 |  |
| Oseas Cruz Furtado | 0-1-0 REC | #7606 |  |
 | Osimkhon Rakhmonov | 2-1-0 REC | #2070 |  |