Michael Long may refer to: Michael Long (footballer) (born 1969), Australian rules footballer Michael Long (golfer) (born 1968), New Zealand golfer Michael Long (judge) (1928–1985), British judge Mike Long (American businessman), former CEO of Continuum, WebMD, and Homestore.com Mike Long (born 1974), Magic: The Gathering card game player Michael Long (actor) (1947– 1991), Australian actor Mike Long (lobbyist), Pennsylvania lobbyist and political operative Michael Long (academic), professor at the University of Maryland Michael Knight (Knight Rider), a fictional character whose original name was Michael Long Mike Long (author), writes for film, government, business, and the non-profit world Michael R. Long (born 1940), former chairperson of the Conservative Party of New York State Michael E. Long (born 1946), American basketball coach and former basketball player Michael G. Long, religious studies professor Mike Long (American football) (born 1938), American football player