Mark Nichols

Mark Nichols may refer to:

• Mark Nichols (curler) (born 1980), Canadian curler
• 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