Tous les combattants
 | Josh Ward | 0-1-0 REC | #5470 |  |
 | Josh Wick | 0-1-0 REC | #5456 | |
 | Joshua Adeboy | 1-0-0 REC | #3290 |  |
 | Joshua Adeboye | #7453 | | |
 | Joshua Cervantes | 0-1-0 REC | #5085 | |
 | Joshua Nakagawa | 0-1-0 REC | #7368 | |
 | Joshua Onwordi | 1-2-0 REC | #3681 |  |
 | Joshua Perreira | 1-0-0 REC | #6422 | |
 | Joshua Simpson | 1-0-0 REC | #3565 | |
 | Joshua Van | 10-1-0 UFC | #8 |  |
 | Joshua Weems | 0-1-0 UFC | #4644 | |
 | Josiah Harrell | 0-1-0 UFC | #1118 | |
 | Josiah Reyes | 1-1-0 REC | #5094 | |
 | Josiane Nunes | 3-3-0 UFC | #2339 |  |
 | Josiane Oliveira | 0-1-0 REC | #6689 | |
 | Josias Musasa | 0-2-0 UFC | #2501 |  |
 | Josiel Silva | 3-0-0, 1NC REC | #1376 | |
 | Jostin Quilca | 0-1-0 REC | #5230 |  |
 | Jota Ninomiya | 0-1-0 REC | #7167 | |
 | Journey Newson | 1-4-0, 1NC UFC | #3215 | |
 | Jovan Leka | 1-0-0 REC | #2274 |  |
 | Jovan Zeljkovic | 0-1-0 REC | #5650 | |
 | Jovana Dukic | 0-1-0 REC | #6465 | |
 | Jovidon Khojaev | 0-1-0 REC | #6195 |  |
 | Joy Pendell | 2-1-0 REC | #2360 | |