Poids Mi-Moyens Hommes
 | Nicholas Musoke | 3-3-0 UFC | #2859 |  |
 | Nick Alley | 0-1-0 REC | #6879 |  |
 | Nick Diaz | 7-7-0, 1NC UFC | #606 | |
 | Nick Fiore | 0-2-0 UFC | #4739 | |
 | Nick Meck | 1-2-0 REC | #2075 | |
 | Nick Osipczak | 2-3-0 UFC | #3661 |  |
 | Nick Serra | 0-1-0 UFC | #5160 | |
 | Nick Thompson | 1-1-0 UFC | #4192 | |
 | Nicolas Dalby | 8-5-1, 1NC UFC | #556 |  |
 | Nicolas Santos | 0-1-0 REC | #5140 |  |
 | Nicolo Solli | 3-2-0 REC | #1430 |  |
 | Niklas Stolze | 0-3-0 UFC | #2144 |  |
 | Niko Price | 8-11-0, 2NC UFC | #673 | |
 | Nikola Joksovic | 4-0-0, 1NC REC | #1617 |  |
 | Nikolay Aleksakhin | 1-4-0, 1NC REC | #2961 |  |
 | Nikolay Veretennikov | 2-3-0 UFC | #666 |  |
 | Noah Lindsey | 0-1-0 REC | #6894 | |
 | Nordine Taleb | 7-5-0 UFC | #916 |  |
 | O. Mandt Johnsen | 0-1-0 REC | #7672 |  |
 | Oban Elliott | 3-2-0 UFC | #1242 |  |