People who have competed at Australian events. Australia only, for now.
| Kris Lane | Black | Garra Brazilian Jiu Jitsu Australia |
| Kris Schriever | Purple | Gracie Barra Tuggerah |
| Krish Patel | White | Revelation fighters |
| Krishaav Karthik | Grey | Base Training Centre |
| Krishiraj Santchurn | White | Mat Masters Academy |
| Krisna Kharel | Grey | Coringa Jiu-Jitsu |
| Kristee Staples | White | Fight Club Gym |
| Kristian Brymora | Unknown belt | Fightcross MMA/Zenith |
| Kristian Hill | Unknown belt | M16/Beachside Jiu-Jitsu |
| Kristian Karlsen | Purple | LEGACY |
| Kristian Mancell | White | SJJA Bulimba |
| Kristian Maskell | Yellow | GCJ Academy |
| Kristian Molomolo | Grey | Powercore MMA |
| Kristian Shaw | Blue | Gracie Barra Shellharbour |
| Kristie Williams | White | GRACIE BARRA CAMPBELLTOWN |
| Kristina Sailah | Unknown belt | Ground Control BJJ Academy |
| Kristof Kiraly | White | SJJA Brookvale |
| Kristoffer Wild | Brown | 10th Planet Jiu Jitsu Australia |
| Kristopher Nguyen | Unknown belt | Forza Jiu Jitsu |
Wave