People who have competed at Australian Brazilian jiu-jitsu and grappling events. Australia only, for now. See Australian BJJ rankings for recorded wins by belt, state, and ruleset.
| Corey Moore | White | Bridgetown Jiu Jitsu |
| Corey Niwa | Brown | Studio 55 Brazilian Jiu Jitsu |
| Corey Norlin | White | Roar MMA Bibra Lake |
| Corey Ohlson | White | Gracie Barra Liverpool |
| Corey Patten | White | FAIRFIELD MMA |
| Corey Pedler | White | Progressivebjj |
| corey schutz | Blue | Complete Control Martial Arts |
| Corey Simmons | White | shindo new breed |
| Corey Smith | Purple | AMMA GYM BRAZILIAN JIU JITSU |
| Corey Stoops | White | Rob Williams BJJ |
| Corey Tanner | White | Gracie Barra Broadbeach |
| Corey Tulloch | Blue | LEGACY |
| Corey Underwood | Grey | Cia Paulista Australia |
| Corey Warrington | White | Temple Jiu Jitsu |
| Corey Woodward | Purple | Essence Brazilian Jiu Jitsu |
| Corey Young | White | shindo new breed |
| Corina Wales | White | DOMINANCE |
| Cormac Cullen | Blue | Arruda BJJ |
| Cormac Elliott | Grey | CornerStones Grappling Academy |
Wave