Poids Coqs Hommes
 | Nicholas Gjelaj | 1-1-0 REC | #6606 |  |
 | Nick Denis | 1-1-0 UFC | #4899 |  |
 | Nick Eldridge | 0-1-0 REC | #6058 | |
 | Nick O'Brien | 1-0-0 REC | #2102 | |
 | Nick Pace | 1-2-0 UFC | #4199 | |
 | Nicolas Boutinot | #7925 |  | |
 | Nikita Mikhailov | 1-2-0 REC | #5219 |  |
 | Nikita Prikhodko | 0-1-0 REC | #7206 | |
 | Nkosi Ndebele | 4-0-0 REC | #830 |  |
 | Noam Pionnier | 0-1-0 REC | #6106 | |
 | Nohelin Hernandez | 0-2-0 UFC | #6426 | |
 | Nolan Linebaugh | 1-0-0 REC | #2805 | |
 | Norifumi Yamamoto | 0-3-0, 1NC UFC | #3257 |  |
 | Nurbolat Abu | 0-1-0 REC | #6959 |  |
| Nurgazy Akylbek Uulu | #7118 |  | |
 | Oleg Borisov | 2-1-0 REC | #2477 | |
 | Ollie Sarwa | 5-1-0 REC | #289 |  |
 | Omar El Bily | 0-1-0 REC | #5987 |  |
| Oseas Cruz Furtado | 0-1-0 REC | #7835 |  |
 | Osimkhon Rakhmonov | 2-1-0 REC | #2413 |  |