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.
| Keigan MacAlister | White | Coringa Jiu-Jitsu |
| Keiichi Kou Aranez Medina | Grey | SJJA Team |
| Keil Bickle | White | Temple Jiu Jitsu |
| Keila Sandler | Grey | Combat House Far South Coast |
| Keilana-May Keil | White | Southside Training Centre |
| Keiley Dowds | Grey | Sydney West Martial Arts |
| Keiran Edwards | Blue | Sydney West Martial Arts |
| Keiran Olle | White | 10th Planet Jiu Jitsu Australia |
| Keiron Pope | White | shindo new breed |
| Keisha Harradine | White | Triple Crown |
| Keith Bone | Blue | DC AUSTRALIA |
| Keith Burke | White | Garage Grappling |
| Keith Cardona | Brown | Australian Elite Team |
| Keith Hunter | Unknown belt | Flux Jiu Jitsu |
| Keith Khao | Unknown belt | Musa Taekwondo Pty Ltd |
| Keivan Tahery | Blue | Poundit |
| Kejaia Bowman | Blue | SASSOM MMA |
| Kelani Dawson | White | DAREDEVIL JIU JITSU |
| Kelechi Nmeni | White | Guardians Gym |
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