People who have competed at Australian events. Australia only, for now.
| Sevana Livingstone | White | Mat Shark Jiu-Jitsu |
| Severin Mitford | White | DOMINANCE |
| Seyam Molla | White | CBR MMA |
| Seyar Rahsepaar | White | Apex Brazilian Jiu Jitsu |
| Shad Hearn | Unknown belt | MMA North |
| Shado Farmer | Yellow | Stripes Taekwondo |
| Shaella Forte | White | First Degree Jiu-Jitsu |
| Shaelyn Maljanek | White | Evolution Brazilian Jiu Jitsu Melbourne |
| Shah Gill | Blue | Immersion MMA |
| Shah Khan | Blue | Immersion MMA |
| Shahed Rabiei | Unknown belt | SJJA Team |
| Shaheen Roshan | White | Iron Octopus School of Physical Culture |
| Shaheer Zaman | Yellow | SJJA Team |
| Shaher Khan | Black | Shibusa |
| Shahrouz Fakhimi | White | Besnek Jiu Jitsu |
| Shai Krimotat | Blue | IGOR MMA SYDNEY |
| Shaintan Agarwal | White | Armour Brazilian Jiujitsu |
| Shak Karimi | White | Gracie Humaita Castle Hill Academy |
| Shamil Nassibli | Blue | Complete Mixed Martial Arts |
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