Poids Lourds Hommes
 | Jailton Almeida | 8-3-0 UFC | #316 |  |
 | Jairzinho Rozenstruik | 9-6-0 UFC | #587 |  |
 | Jake Collier | 5-9-0 UFC | #1679 |  |
 | Jake Heun | 0-1-0 REC | #7390 | |
 | Jamal Pogues | 2-2-0 UFC | #2196 | |
 | James Mulheron | 0-1-0 UFC | #7022 |  |
 | James Toney | 0-1-0 UFC | #4761 | |
 | Jared Rosholt | 6-2-0 UFC | #683 | |
 | Jared Torgeson | 1-0-0 REC | #7226 | |
 | Jared Vanderaa | 1-6-0 UFC | #2636 | |
 | Jarjis Danho | 1-1-1 UFC | #4318 |  |
 | Jashell Ticha Awa | 0-2-0 REC | #3527 |  |
 | Jason Fairn | 0-1-0 UFC | #6202 |  |
 | Jason Godsey | 0-2-0 UFC | #4364 | |
 | Jeff Hughes | 0-3-0, 1NC UFC | #3765 | |
 | Jeff Monson | 4-3-0 UFC | #2336 | |
 | Jhonata Diniz | 3-2-0 UFC | #1235 | |
 | Jim Mullen | 0-1-0 UFC | #7059 | |
 | Jimmy Lawson | 0-1-0 REC | #5373 | |
 | Joe Charles | 2-2-0 UFC | #3716 | |