UFC on FX 8: Belfort vs. Rockhold was a mixed martial arts event held on May 18, 2013, at the Arena Jaraguá in Jaraguá do Sul, Brazil. The event was headlined by a middleweight bout between perennial multi-divisional contender Vitor Belfort and the final Strikeforce Middleweight Champion and promotional newcomer and future UFC Middleweight Champion Luke Rockhold.
| Actor | Role |
|---|---|
 Vitor BelfortSelf | Self |
 Luke RockholdSelf | Self |
 Ronaldo SouzaSelf | Self |
 Chris CamozziSelf | Self |
 Rafael dos AnjosSelf | Self |
| EEvan DunhamSelf | Self |
 Rafael NatalSelf | Self |
| JJoao ZeferinoSelf | Self |
 Nik LentzSelf | Self |
 Hacran DiasSelf | Self |
 Francisco TrinaldoSelf | Self |
 Mike RioSelf | Self |
 Gleison TibauSelf | Self |
 John CholishSelf | Self |
 Paulo ThiagoSelf | Self |
 Michel PrazeresSelf | Self |
 Iuri AlcântaraSelf | Self |
| IIliarde SantosSelf | Self |
 Fabio MaldonadoSelf | Self |
 Roger HollettSelf | Self |
 John LinekerSelf | Self |
| AAzamat GashimovSelf | Self |
 Jussier FormigaSelf | Self |
 Chris CariasoSelf | Self |
 Lucas MartinsSelf | Self |
 Jeremy LarsenSelf | Self |