Muntaser Danny Abbadi (born July 3 1983) is an American Taekwondo practitioner and mixed martial arts fighter originally from Amman, Jordan. He was also a contestant on the third season of The Ultimate Fighter reality television show, training under Tito Ortiz. He fights in the 185 lb (84 kg) weight class. A child prodigy in Taekwondo, he earned his black belt at age 8 and taught classes at age 12.
On The Ultimate Fighter, he lost a preliminary fight against Ed Herman by armbar in the first round. He had a close friendship with co-contestant Matt Hamill on the show.