People who have competed at Australian Brazilian jiu-jitsu and grappling events. Australia only, for now.
| Name | Belt | Gym |
|---|---|---|
| SHUANG LIANG | Blue | High Rollers |
| Shugo Fujishima | Unknown belt | Shugo MMA |
| Shuk Yee Ho | White | Braddah Jiu Jitsu |
| Shyla Tingson | Yellow | Martial Art Spirit |
| Si Yeol Kim | Blue | Gracie Barra West Ryde |
| Sia Choi | Blue | DOS Taekwondo Eastwood |
| Grey |
| Gracie Barra Burleigh Heads |
| Siahna Oui-Nona | White | Asylum MMA |
| Siaosi Kaino | Grey | Waves Martial Arts Comp Team |
| Siarna Cupitt | Grey | Galeb BJJ |
| Sibile Germanauskaite | White | TA | BYRON BAY |
| Sid Halabi | Brown | Apex Brazilian Jiu Jitsu |
| Sid McDonald | White | Integrated Combat Centre - Peakhurst |
| Sid Nickyle Lim | Grey | Base Training Centre |
| Sidd Gupta | Yellow | Gracie Elite Australia |
| Siddarth Sundararajan | White | DOMINANCE |
| Sidiq Maulana | White | Kings Academy Australia |
| Sidney Boen | White | Forza Jiu Jitsu |
| Sidney Gerlach | Grey | Element Australia |
| Sidney Malyon | Grey | Guerrilla Jiu-Jitsu Newcastle |
| Sidney McDonald | White | Integrated Combat Centre - Peakhurst |
| Sidney Mezo | Grey | Limitless MMA |
| Sidney Thompson | White | Roar MMA Bibra Lake |
| Sidra Al Dulaimi | Blue | Global Martial Arts AU |
| Sieannah Spencer | Yellow | Mildura Brazilian Jiu Jitsu |
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