People who have competed at Australian events. Australia only, for now.
| Grey |
| Gracie Barra Carlton |
| Birdie Nauer | White | Waves Martial Arts Comp Team |
| Bishop Pinkerton | Grey | High Rollers |
| Bishwo Rai | Blue | Team Lead |
| Björn Innes | Grey | SJJA Wynnum |
| Bjorn Lobanov | Grey | Bayside BJJ |
| Bjorn Serrati | White | Coringa Jiu-Jitsu |
| Blade Barney | Grey | Gracie Elite Australia |
| Blai Navarro | Grey | SJJA Team |
| Blaine Gorry | White | Gracie Barra Capalaba |
| Blaine Logue | Blue | Saltwater Jiu-Jitsu |
| Blair Chamberlain | White | Flying Squirrel Jiu-Jitsu |
| Blair Hawkins | Yellow | Southern Stars Taekwondo |
| Blaise Bouchard | Grey | Galeb BJJ |
| Blake Adam | White | Evolution BJJ |
| Blake Bartholomai | Yellow | Studio 55 Brazilian Jiu Jitsu |
| Blake Bragg | White | Origin Mixed Martial Arts |
| Blake Cave | White | Whitsunday Martial Arts |
| Blake Collins-Steet | Grey | Australian Elite Team |
Wave