People who have competed at Australian events. Australia only, for now.
| White |
| Mackay MMA |
| Zebadiah Stanmore | Unknown belt | Base Training Centre |
| Zed Hucker | Grey | Swan Hill Jiu-Jitsu |
| Zedd - Maru Baxter | Grey | Guerrilla Jiu-Jitsu Newcastle |
| Zelda Ragg | White | TFC - The Fight Centre |
| Zen Hoad | White | shindo new breed |
| Zen Lodder | White | Harlequin's Brazilian Jiu-Jitsu |
| Zen Pacanowski | White | Virtue Brazilian Jiu-Jitsu Australia |
| Zen Roffe-Nassi | Grey | Gracie Barra Bondi |
| Zendai Aboagye | Grey | Cia Paulista Australia |
| Zendaya Tuton | White | The Jiu-Jitsu Hub |
| Zenn Hassen | Grey | Gracie Barra Sydney |
| Zephyr Evans | Grey | LEGACY |
| Zeplin Rozario | Grey | Onya Martial Arts |
| Zepplyn O'Connor | Grey | LCS GYM |
| Zhenya Borisova | Grey | SJJA Bulimba |
| Zhiyuan Xie | White | Quantum Martial Arts JJ |
| Zia Dionaldo | Grey | GOIOERE BJJ TEAM |
| Ziad Palakkal | Blue | Apex Brazilian Jiu Jitsu |
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