People who have competed at Australian events. Australia only, for now.
| Name | Belt | Gym |
|---|---|---|
| Mason Luong | Grey | Gracie Barra Liverpool |
| Mason Mac | Grey | Gracie Botany |
| Mason Maguire | White | Gracie Botany |
| Mason Maramara | Orange | Mach One |
| Mason Mavridis | Unknown belt | Judo1 Wollongong |
| Mason Moohen | Grey | T Jiu Jitsu |
| Mason Nicholson |
| Unknown belt |
| SJJA Team |
| Mason Owen | Grey | DCA MMA |
| Mason Paul | Grey | Empire Martial Arts |
| Mason Perrone | Black | Royal Empire Martial Arts (REMA) |
| Mason Phillips | Unknown belt | SOUL FIGHTERS NEWCASTLE |
| Mason Ponniah | Grey | Odyssey Jiu Jitsu Academy |
| Mason Pure | Blue | Gracie Sutherland Shire (formerly Gracie Miranda) |
| Mason Reeves | Blue | Gracie Smeaton Grange |
| Mason Ringk | Grey | Dapto Jiu Jitsu |
| Mason Seddon | Grey | Phronesis Jiu Jitsu |
| Mason Spaziani | Unknown belt | Toa BJJ |
| Mason Taylor | White | Legends BJJ Hills district |
| Mason Tennent | Grey | Cassidy Combat Club |
| Mason Trunfio | Blue | Coringa Jiu-Jitsu |
| Mason Vilar | Black | Royal Empire Martial Arts (REMA) |
| Mason Vo | Blue | Global Martial Arts AU |
| Mason Williams | White | Kings MMA |
| Mason Wren | Unknown belt | The Agoge Brazilian Jiu-Jitsu |
| Mass Romani | White | Frontline Australia |
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