Mark Nichols may refer to:
Mark Nichols (curler) (born 1980), Canadian curler Mark Nichols (linebacker) (born 1956), American football player Mark Nichols (American football) (born 1959), American football player Mark Nichols (golfer) (born 1965), English golfer Mark Nichols (composer) (born 1964), American playwright, composer and lyricist Mark Nichols (journalist) (1873–1961), Canadian newspaper journalist and editor
See also Mark Nicholls (disambiguation)