People who have competed at Australian Brazilian jiu-jitsu and grappling events. Australia only, for now.
| Tristan Bull | White | Neighbourhood |
| Tristan Degn | Blue | Border Grappling Club |
| Tristan Ford-Lillie | Grey | Team Perosh MMA |
| Tristan Hewish | Blue | M16/Beachside Jiu-Jitsu |
| Tristan HOLT | Unknown belt | Portal Brazilian Jiu Jitsu |
| Tristan Jet Fernandez | Blue | Martial Arts Spirit |
| Tristan Lam | White | Movement Martial Arts |
| Tristan Lupi | White | Carlson Gracie Queenstown |
| Tristan Macey | White | ONE Jiu-Jitsu Academy |
| Tristan McFarland | Purple | Progression MMA |
| Tristan Morris | Orange | Gracie Barra Mount Lawley |
| Tristan Murphy | Unknown belt | Lemos Brazilian Jiu-Jitsu Academy |
| Tristan O'Keefe | White | Bujutsu Martial Arts and Fitness Centre |
| Tristan Pasilio | Yellow | Martial Arts Spirit |
| Tristan Raffaut | White | XFC - Australian Top Team |
| Tristan Rahn | White | Asylum MMA |
| Tristan Rosier | White | Gracie Sutherland Shire (formerly Gracie Miranda) |
| Tristan Ryan | Grey | Southside Training Centre |
| Tristan Salvietti | Blue | SOUTHSIDE BRAZILIAN JIU-JITSU OFFICIAL |
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