People who have competed at Australian Brazilian jiu-jitsu and grappling events. Australia only, for now.
| Alexander Leckie | White | SBG Australia |
| Alexander Lee | Grey | Forza Jiu Jitsu |
| Alexander Leslie | Unknown belt | Forza Jiu Jitsu |
| Alexander Levasseur | Black | Taekwondo World |
| Alexander Lutu | Purple | IGOR MMA SYDNEY |
| Alexander Mavris | Blue | CMBT Training Centre |
| ALEXANDER MCKENZIE | Brown | LEGACY |
| Alexander Medvedyev | Grey | Gracie Barra Sydney |
| Alexander Moore | Grey | Locals Jiu Jitsu Academy |
| Alexander Mutsch | Grey | Drop Bear Brazilian Jiu-Jitsu |
| Alexander Nair | Blue | Born Ready MMA |
| Alexander Nanfro | Black | Temple Jiu Jitsu |
| Alexander Neilson | Yellow | Gracie Barra Charlestown |
| Alexander Nelson | Unknown belt | One Purpose BJJ |
| Alexander Nguyen | White | SOUTHSIDE BRAZILIAN JIU-JITSU OFFICIAL |
| Alexander Nobbs | Grey | Gracie Barra Bondi |
| Alexander O'Brien | Grey | Galeb BJJ |
| Alexander Olive | Unknown belt | Valor Performance Centre |
| Alexander Orchard | Grey | CHECKMAT AUSTRALIA |
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