Michael or Mike Dennis may refer to: Michael Aaron Dennis, American author Michael J. Dennis, African-American filmmaker and film promoter Michael Dennis (artist) (born 1944), Canadian-American artist Michael Dennis (skier) (born 1944), New Zealand Olympic skier Mike Dennis (running back) (born 1944), American football player Mike Dennis (defensive back) (born 1958), American football player Mick Dennis (born 1952), sportswriter
See also Michael Denis (1729–1800), Austrian poet