People who have competed at Australian events. Australia only, for now.
| Deven Godse | White | Immersion MMA |
| Devendra Karve | Grey | Lismore Jiu Jitsu Team |
| Devlin Praeger | White | Absolute MMA |
| Devon Coetzee | Black | Arte Suave Brazilian Jiu Jitsu |
| Devon Odendaal | Blue | Galeb BJJ |
| Dexter Aitken | Unknown belt | CAZA BJJ Australia |
| Dexter Bush | Grey | GFTeam BC |
| Dexter Dean | Grey | Nova Arte Brazilian Jiu Jitsu |
| Dexter Dyson | Unknown belt | Lemos Brazilian Jiu-Jitsu Academy |
| Dexter Harvey | Unknown belt | Mackay MMA |
| Dexter Ladewig | Unknown belt | The Agoge Brazilian Jiu-Jitsu |
| Dexter Lancaster | Grey | Fight Club Jiu-Jitsu team |
| Dexter Stokes | White | Fightclub Jiu-jitsu Beenleigh |
| Dexter Sun | Yellow | Carlson Gracie Team |
| Dexx Hinde | Grey | Team Lead |
| Deziah Tui | White | Australian Elite Team |
| Dheera Kumaresan | Grey | Gracie Barra Blacktown City |
| Dhillon Nota | White | XFC - Australian Top Team |
| Dhyan Hirani | Blue | Taya Taekwondo |
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