Mlungisi Raphael "Professor" Ngubane (born 20 February 1956 in Durban, KwaZulu-Natal) is a former South African soccer player and later coach of National First Division club Thanda Royal Zulu.
Ngubane played for Durban Bush Bucks.
He previously coached Durban Bush Bucks, Maritzburg United, Bush Bucks, Black Leopards and Namibia among others.