Poids Mi-Moyens Hommes
 | Jackson Clarke | 1-0-0 REC | #6871 |  |
 | Jacob Horton | 0-1-0 REC | #7633 |  |
 | Jacob Volkmann | 6-4-0 UFC | #2253 | |
 | Jacobe Smith | 3-0-0 UFC | #923 | |
 | Jaden Ortega | #8110 | | |
 | Jake Babian | 0-1-0 REC | #3998 | |
 | Jake Ellenberger | 10-11-0 UFC | #930 | |
 | Jake Hecht | 1-2-0 UFC | #4540 | |
 | Jake Matthews | 16-8-0 UFC | #160 |  |
 | Jaleel Willis | 1-3-0 REC | #2768 | |
 | Jalin Fuller | 0-1-0 REC | #7375 | |
 | James Dixon | 0-1-0 REC | #7051 | |
 | James Giboo | 0-1-0 UFC | #6038 | |
 | James Head | 2-3-0 UFC | #3823 | |
 | James Krause | 9-4-0 UFC | #1156 | |
 | James Lewis | 1-1-0 REC | #6317 | |
 | James Llontop | 0-3-0 UFC | #2341 |  |
 | James Martin | 1-1-0 REC | #4431 | |
 | James Navarro | 0-1-0 REC | #6381 |  |
 | James Vake | 0-2-0 REC | #3941 |  |