Tous les combattants
 | Juan Sarrios | 0-1-0 REC | #7379 |  |
 | Juan Velasquez Jr. | #6799 |  | |
 | Juancamilo Ronderos | 0-2-0 UFC | #4772 |  |
 | Judyta Rymarzak | 0-1-0 REC | #7312 |  |
 | Jules Bruchez | 0-1-0 UFC | #7036 | |
 | Julia Avila | 3-3-0 UFC | #2254 | |
 | Julia Barros | 1-0-0 REC | #2893 |  |
 | Julia Budd | 2-3-0 REC | #3908 |  |
 | Julia Dorny | 0-3-0 REC | #4194 |  |
 | Julia Polastri | 2-3-0 UFC | #1256 | |
 | Julian Erosa | 9-9-0 UFC | #518 | |
 | Julian Marquez | 3-5-0 UFC | #1958 | |
 | Julian Orozco | #7761 | | |
 | Julian Ruiz | 0-1-0 REC | #6503 | |
 | Julian Sanchez | 0-1-0 UFC | #5750 | |
 | Julian Schlouch | 0-1-0 REC | #7700 |  |
 | Juliana de Lima Carneiro | 3-4-0 UFC | #2834 | |
 | Juliana Miller | 2-3-0 UFC | #1872 | |
 | Juliana Rodrigues | 0-1-0 REC | #5096 | |
 | Juliana Velasquez | 2-4-0 REC | #2280 | |
 | Julianna Pena | 8-4-0 UFC | #49 | |
 | Juliano Prescendo | 2-1-0 REC | #951 | |
 | Julie Kedzie | 0-2-0 UFC | #5365 | |
 | Julien Gazagnaire | 1-1-0 REC | #1977 | |
 | Julien Leblanc | 0-1-0 UFC | #2861 | |