Poids Lourds Hommes
 | He-Man Ali Gipson | 0-1-0 UFC | #6664 |  |
 | Heath Herring | 2-3-0 UFC | #3101 | |
 | Hidetaka Arato | 0-1-0 REC | #5616 |  |
 | Hugo Cunha | 1-2-0 REC | #3586 |  |
 | Hugo Duarte | 0-1-0 UFC | #4858 | |
 | Hyago Silva | 0-1-0 REC | #4585 | |
 | Ian Daube | #7283 | | |
 | Icho Larenas | 0-1-0 UFC | #3917 |  |
 | Ilir Latifi | 9-7-0 UFC | #810 |  |
 | Islambek Baktybek Uulu | #7204 |  | |
 | Istvan Schulcz | 1-0-0 REC | #7345 |  |
 | Ivan Vitasovic | 1-1-0 REC | #5215 |  |
 | Jack May | 0-2-0 UFC | #3604 | |
| Jack McLaughlin | 0-1-0 UFC | #5852 | |
 | Jackson Ross | #7228 | | |
 | Jailton Almeida | 8-3-0 UFC | #242 | |
 | Jairzinho Rozenstruik | 9-6-0 UFC | #567 |  |
 | Jake Collier | 5-9-0 UFC | #1626 | |
 | Jake Heun | 0-1-0 REC | #7181 | |
 | Jamal Pogues | 2-2-0 UFC | #2094 | |