People who have competed at Australian events. Australia only, for now.
| Leo Alarcon | White | Gracie Humaita Castle Hill Academy |
| Leo Belousoff | Grey | Immersion MMA |
| LEO BOBADILLA | Black | VANGUARD JIU JITSU |
| Leo Campbell | White | C4 Brazillian Jiu Jitsu |
| Leo Collings | Grey | Ultimate Jiu Jitsu |
| Leo Elliessy | Unknown belt | De Been 100% Jiu Jitsu |
| Leo Fan | Grey | Australian Elite Team · Complete Mixed Martial Arts |
| Leo Ford | Grey | AMMA GYM BRAZILIAN JIU JITSU · Will Machado - Comp Team |
| Leo Hobden | White | DCA MMA |
| Leo Laister | Yellow | Mackay MMA |
| Leo Lazos | Orange | Tactical BJJ Team Australia |
| Leo Levsen | Grey | Grappling Bros / GFTeam |
| Leo Liu | White | ExtremeMMA |
| Leo Llewellyn | Blue | Team Lead |
| Leo Majkowski | White | Grappling Bros / GFTeam |
| Leo Rucinski | Grey | SJJA Bulimba · SJJA Team |
| Leo Sorahan | White | Gracie Barra Surfers Paradise |
| Leo Thava | Yellow | SOUTHSIDE BRAZILIAN JIU-JITSU OFFICIAL |
| Leo Tomaras | Grey | Australian Elite Team · South East BJJ |
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