People who have competed at Australian Brazilian jiu-jitsu and grappling events. Australia only, for now.
| Dustyn Cross | White | Progression MMA |
| Duy Dinh | White | SOUTHSIDE BRAZILIAN JIU-JITSU OFFICIAL |
| Duy Tran | White | Absolute MMA |
| Dwaine Ortland | Purple | Bayside BJJ |
| Dwayne Faasalele | Unknown belt | PMA Mixed Martial Arts |
| Dwayne McColl | White | MENNA TOP TEAM BJJ |
| Dyfed Thomas | White | TFC - The Fight Centre |
| Dylan Asmaro | White | Gracie Smeaton Grange |
| Dylan Bai | Blue | True Grit Jiu Jitsu |
| Dylan Bampton | White | Atlas Martial Arts / Arruda BJJ |
| Dylan Bertovic | Blue | Sydney Wrestling Academy |
| Dylan Blanchard | Yellow | Kumite Jiu Jitsu |
| Dylan Boler | Yellow | Gracie Elite Australia |
| Dylan Bonto | Grey | GRACIE BARRA CAMPBELLTOWN |
| Dylan Carberry | Unknown belt | Freestyle fighting gym |
| Dylan Casper | Brown | Lasco Jiu Jitsu Gold Coast |
| Dylan Caulfield | White | Redcat Academy |
| Dylan Cefai | White | DNA MMA |
| Dylan Chad | White | Behan Jiu Jitsu |
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