Rene Rooze (born 26 January 1969) is a Dutch former kickboxer and mixed martial artist.
As a member of Team Aerts, he was an active fighter competing in mainly European events and accumulating (as of 2004) a kickboxing record of 32-7-1 with 4 KOs.
Rooze also competed in a number of mixed martial arts bouts and held a record of 5 wins and 4 losses.
Notably, he fought the Japanese sumo wrestler Tadao Yasuda twice and knocked him out on both occasions.
He lost his last MMA bout at Bushido Europe: Rotterdam Rumble against Alexander Emelianenko on 9 October 2005.