People who have competed at Australian events. Australia only, for now.
| Blue |
| Invictus MMA - Tullamarine |
| Nina Maio | Blue | Marcelino Freitas BJJ |
| Nina Ugrinic | Grey | CAZA BJJ Australia |
| Nina Williams | White | Gracie Barra Hunter Valley |
| Ninjin Khas | Yellow | Garra Brazilian Jiu Jitsu Australia |
| Nioh Metcalf | Grey | Will Machado - Comp Team |
| Nireep Vishnubhatla | Blue | Trinity Mixed Martial Arts |
| Nirmaan Kaushal | Unknown belt | Taya Taekwondo |
| Nirmal Nanayakkara | White | SOUTHSIDE BRAZILIAN JIU-JITSU OFFICIAL |
| Nirmalee Crossie | Grey | SJJA Narrabeen |
| Nirvair Gill | Grey | Gracie Barra Hoppers Crossing |
| Nirvana Maharjan | Grey | Team Perosh MMA |
| Nisa Besnek | Grey | De Been 100% Jiu Jitsu |
| Nishad Raj | White | Mat Masters Academy |
| Nixie Sidoti | Grey | Ortiz Martial Arts Academy |
| Nixon Cant | Yellow | Spirit Taekwondo |
| Nixon Furness | Grey | Gracie Smeaton Grange |
| Nixon Jack | Unknown belt | Kaos Dojo Inc |
| Nixon Kirkwood | White | Apex Jiu Jitsu Academy |
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