Antonio Rogerio Nogueira is a Brazilian MMA fighter and twin brother to Antonio Rodrigo Nogueira.

He trains and fights out of the Black House team with his brother and Anderson Silva. He holds a BJJ black belt under Ricardo de la Riva and has had a successful boxing career, winning the gold medal in the South American games and a bronze in the Pan American games.

His notable MMA achievements include wins over Kazushi Sakuraba, Alistair Overeem and Dan Henderson.

He signed for the UFC after competing in Pride FC and Affliction.