People who have competed at Australian events. Australia only, for now.
| Oliver Tepper | Grey | Gracie Barra Burleigh Heads |
| Oliver Wallace | Yellow | Gracie Barra Townsville |
| Oliver Williams | Unknown belt | Forza Taekwondo |
| Olivia Dean | White | Will Machado - Comp Team · TSA Combat Sports |
| Olivia Faccin | Unknown belt | Taya Taekwondo |
| Olivia Fitzpatrick | Yellow | Arte Suave Brazilian Jiu Jitsu |
| Olivia Flanigan | Grey | LEGACY |
| Olivia Ford | White | Unite Mixed Martial Arts |
| Olivia Gilhooly | Yellow | Kumite Jiu Jitsu |
| Olivia Hill | Grey | Complete Control Martial Arts |
| Olivia Hughes | Grey | Gracie Barra Edgeworth |
| Olivia Jakovac | Yellow | The Academy of Grounding |
| Olivia Kenny | Blue | Team Lead |
| Olivia Law | Grey | Gracie Barra Carlton |
| Olivia Lys | Grey | Nova Arte Brazilian Jiu Jitsu |
| Olivia Phair-Tello | Green | Gracie Barra Bondi |
| Olivia Revoltar | Grey | High Rollers |
| Olivia Scarterfield | White | Mat Shark Jiu-Jitsu |
| Olivia Troiani | Blue | Australian Elite Team |
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