People who have competed at Australian events. Australia only, for now.
| Gianna Oelsen | Grey | Base Training Centre |
| Gianni Palomba | White | Southside Training Centre |
| Gideon Schneider | Yellow | Bushido Academy |
| Gili Werner | White | De Been 100% Jiu Jitsu |
| Gio Maxxon Gumilao | Grey | AJA - Alavanca Jiujitsu Academy |
| Giorgio De Luca | White | ONDA JJ |
| Giovana Gajewski | Blue | TRINITY Australia |
| Giovanna Barrios | White | EQUIPE MESTRE WILSON JIU-JITSU AUSTRALIA |
| Giovanna Nicacio De Oliveira | White | TRINITY Australia |
| Giovanni Vitorio | Blue | Arruda BJJ |
| Giulia Mastropietro | White | SUPREME ART CLUB |
| Giuliana Kapernaros | Grey | Gracie Barra Carlton |
| Giulianna Maria Bornacina | White | GFTeam Sunshine Coast |
| Giulietta Dornelles | Grey | Gracie Barra Mona Vale |
| Giulio Battistin | Grey | AJA - Alavanca Jiujitsu Academy |
| Giuseppe Impala | Unknown belt | Absolute MMA |
| Giuseppe Rocca | Purple | Arruda BJJ · Trinity Mixed Martial Arts |
| Giuseppe Talarico | Purple | TA | BYRON BAY |
| Glen Mahoney | Black | LEGACY |
Wave