Poids Légers Hommes
 | Jakub Dohnal | 4-5-0 REC | #2350 |  |
 | Jakub Kaczmarski | 0-2-0 REC | #6845 |  |
 | Jakub Kaszuba | 8-0-0 REC | #612 | |
 | Jakub Zacpal | 0-1-0 REC | #8019 | |
 | Jalin Turner | 8-6-0 UFC | #447 |  |
 | James Deitz | 0-1-0 REC | #7384 | |
 | James Gonzalez | 2-3-0 REC | #4077 | |
 | James Lynch | 1-1-0 REC | #6697 | |
 | James Moontasri | 2-4-0 UFC | #3401 | |
 | James Pleasant | 0-1-0 REC | #7410 | |
 | James Power | 5-1-0 REC | #1951 |  |
 | Jamie Mullarkey | 6-7-0 UFC | #906 |  |
 | Jamie Varner | 3-6-0 UFC | #2855 | |
 | Jan Malach | 4-7-0 REC | #771 | |
 | Jan Quaeyhaegens | 3-1-0 REC | #3795 |  |
 | Jan Siroky | 3-7-0 REC | #3209 | |
 | Jan Stanovsky | 3-2-0 REC | #842 | |
 | Jan Stastny | #8128 | | |
 | Jared Ferrera | 0-1-0 REC | #7113 | |
 | Jared Gordon | 9-8-0, 1NC UFC | #533 | |