RIZIN 53 was a mixed martial arts event that took place on May 10th, 2026 at the GLION ARENA KOBE in Kobe, Japan.
| Actor | Role |
|---|---|
| IIlhom NazimovSelf | Self |
| LLuiz GustavoSelf | Self |
| RRen HiramotoSelf | Self |
| KKoji TanakaKouzi | Kouzi |
| RRyo TakagiSelf | Self |
 Kai Wen LiSelf | Self |
| SShinobu OtaSelf | Self |
| YYuto HokamuraKintaro | Kintaro |
| KKate OyamaKate Lotus | Kate Lotus |
 Katie PerezSelf | Self |
| TTatsuya SaikaSelf | Self |
| SSho Patrick UsamiSelf | Self |
| KKoyomi MatsushimaSelf | Self |
 Ryan CafaroSelf | Self |
| DDaiki TsubotaDaiki Lightyear | Daiki Lightyear |
| GGenji UmenoSelf | Self |
| RRyoma ShishimotoJolly | Jolly |
| KKenshin KodamaSelf | Self |
| SSeiya AmeyamaSelf | Self |
| JJoe HiramotoSelf | Self |
| KKouki NakagawaSelf | Self |
| JJake WilkinsSelf | Self |
| SSoru HamaguchiSelf | Self |
| HHaruto SunadaSelf | Self |
| JJuna KodaSelf | Self |
| HHinata KitanoSelf | Self |
| YYushiSelf | Self |
| AAsataroSelf | Self |
| SShotaSelf | Self |
| TTomoya SudoSelf | Self |