People who have competed at Australian Brazilian jiu-jitsu and grappling events. Australia only, for now. See Australian BJJ rankings for recorded wins by belt, state, and ruleset.
| Jayden Zachariah | Blue | Gracie Humaita Castle Hill Academy |
| Jayden Zhou | Grey | Gracie Barra Carlton |
| Jaydene Koroheke | Blue | Base Training Centre |
| Jaydin Bradshaw | White | SOUTHSIDE BRAZILIAN JIU-JITSU OFFICIAL |
| Jaydon Dragut | Grey | Ares MMA |
| Jaydon Fooks | White | Lab 33 |
| Jaydyn Puha | White | Fight Club Jiu-Jitsu team |
| Jaye'Angelo KARO | Unknown belt | De Been 100% Jiu Jitsu |
| Jaylah Yates | White | Life BJJ |
| Jaylan Foster | Black | Team Perosh MMA |
| Jaylan Pennisi | Orange | Will Machado - Comp Team |
| Jaylen Mure | Brown | Absolute MMA |
| Jaylynn Van Tonder | Grey | Mackay MMA |
| Jayme Britt | Blue | Besnek Jiu Jitsu |
| Jaymie Ives | Grey | Gracie Barra Penrith |
| Jaymien Purchase | White | Integrated MMA HQ |
| Jaymin Poland | White | WOLFLIFE ACADEMY |
| Jayne Boothby | Blue | Gracie Barra Surfers Paradise |
| Jayros Parker | White | Absolute MMA |
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