People who have competed at Australian Brazilian jiu-jitsu and grappling events. Australia only, for now.
| Dogan Bahtiyar | White | Waves Martial Arts Comp Team |
| Dogan Sevik | Unknown belt | Precision MMA & Conditioning |
| Dohyeong Kim | White | Alpha Jiu Jitsu Academy / Jean Jacques Machado Sydney |
| Dolgor Baasansuren | White | Arte Suave Brazilian Jiu Jitsu |
| Dolly Fullarton | Grey | Gracie Barra Surfers Paradise |
| Dolly Morgan | White | Ace Academy |
| Dom Bensley | White | Martial Arts Queensland / PUMMA Brisbane |
| Dom Conlan | Unknown belt | XFC - Australian Top Team |
| Dom Coonan | Unknown belt | Fightcross MMA/Zenith |
| Dom Elsik | White | Gracie Barra Pymble |
| Dom Fidler | Black | Carlson Gracie Gold Coast |
| Dom Labbate | White | CHECKMAT AUSTRALIA |
| Dom Van Moolenbroek | Grey | Arte Suave Brazilian Jiu Jitsu |
| Domenic Costanzo | Unknown belt | CBR MMA |
| Domenic Strati | Purple | Australian Elite Team |
| Domenick Barlis | Blue | Rhythm Jiu Jitsu |
| Domenico Tripodi | Purple | Chave De Ouro |
| Domenico Zito | White | Gemina |
| Domik Taylor | Unknown belt | Valor Performance Centre |
Wave