Rizin World Grand-Prix 2016: 2nd Round was a mixed martial arts event held by the Rizin Fighting Federation on December 29, 2016 at the Saitama Super Arena in Saitama, Japan.
| Actor | Role |
|---|---|
 Mirko FilipovićMirko Cro Cop | Mirko Cro Cop |
 Muhammed LawalKing Mo | King Mo |
 Baruto KaitoNot listed | Not listed |
 Tsuyoshi KosakaNot listed | Not listed |
 Amir AliakbariNot listed | Not listed |
 Heath HerringNot listed | Not listed |
 Valentin MoldavskyNot listed | Not listed |
| SSzymon BajorNot listed | Not listed |
| RRin NakaiNot listed | Not listed |
 Kanako MurataNot listed | Not listed |
 Tenshin NasukawaNot listed | Not listed |
| NNikita SapunNot listed | Not listed |
| KKazuyuki MiyataNot listed | Not listed |
 Andy SouwerNot listed | Not listed |
| YYuki MotoyaNot listed | Not listed |
| AAllan NascimentoNot listed | Not listed |
 Tatsumitsu WadaNot listed | Not listed |
 Kai Kara-FranceNot listed | Not listed |
| YYusuke YachiNot listed | Not listed |
| MMario SismundoNot listed | Not listed |
| AAlyssa GarciaNot listed | Not listed |
| KKanna AsakuraNot listed | Not listed |
 Vadim NemkovNot listed | Not listed |
| AAlison VicenteNot listed | Not listed |
| SSatoru KitaokaNot listed | Not listed |
 Daron CruickshankNot listed | Not listed |