Poids Légers Hommes
 | James Lynch | 1-1-0 REC | #6682 |  |
 | James Moontasri | 2-4-0 UFC | #3409 | |
 | James Pleasant | 0-1-0 REC | #7388 | |
 | James Power | 5-1-0 REC | #1941 |  |
 | Jamie Mullarkey | 6-7-0 UFC | #908 |  |
 | Jamie Varner | 3-6-0 UFC | #2869 | |
 | Jan Malach | 4-7-0 REC | #746 |  |
 | Jan Quaeyhaegens | 3-1-0 REC | #3774 |  |
 | Jan Siroky | 3-7-0 REC | #3196 | |
 | Jan Stanovsky | 3-2-0 REC | #809 | |
 | Jared Ferrera | 0-1-0 REC | #7111 | |
 | Jared Gordon | 9-8-0, 1NC UFC | #540 | |
 | Jaroslav Pokorny | 2-4-0 REC | #4345 | |
 | Jason Gonzalez | 1-3-0 UFC | #4379 | |
 | Jason High | 2-3-0 UFC | #3121 | |
 | Jason Polydor | 0-1-0 REC | #7624 |  |
 | Jason Saggo | 3-3-0 UFC | #3240 |  |
 | Jay Aspinwall | #7375 |  | |
 | Jay Jay Wilson | 4-2-0 REC | #698 |  |
 | Jean Do Santos | 1-3-0 REC | #2813 |  |