People who have competed at Australian Brazilian jiu-jitsu and grappling events. Australia only, for now.
| Brenton Screeche-Powell | Unknown belt | XFC - Australian Top Team |
| Breony Dee | White | Gracie Smeaton Grange |
| Brett Columbus | White | Gracie Barra Bondi |
| Brett Cowcher | Blue | Renegade Grappling |
| Brett Ferguson | Purple | Pure blood MMA Yanchep |
| Brett Ivey | White | SOUTHSIDE BRAZILIAN JIU-JITSU OFFICIAL |
| Brett James | Blue | Gracie Barra Kiama |
| Brett Jasmin | White | Revelation fighters |
| Brett Matthews | White | Cia Paulista Australia |
| Brett McKechnie | White | The MatLab Grappling Academy |
| Brett Page | Black | SABJJ - Toyama Jiu Jitsu |
| Brett Stapleton | Brown | M16/Beachside Jiu-Jitsu |
| Brett Thomson | Blue | Gracie Barra Mount Lawley |
| Brett Truscott | Purple | EQUIPE MESTRE WILSON JIU-JITSU AUSTRALIA |
| Brett Turner | White | Complete Control Martial Arts |
| Brett Woolley | White | Elite BJJ Coaching |
| Briallen Kotsu | Blue | Technique Jiu Jitsu |
| Brian Falzon | Black | TEAM FALZON |
| Brian Hughes | Purple | AMMA GYM BRAZILIAN JIU JITSU |
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