I think maybe Chiang Kai-shek, Lee Kwan Yew, Fidel Castro (a stretch perhaps), Vargas, Peron, Qaddafi, Nasser, Sadat, Hussein, and Syngman Rhee may have called themselves fascists if that term hadn't been discredited.
Edit: Park Chung-hee, Mobutu, and possibly Suharto are some other candidates.