Mark Green
Mark Green is the name of:
- Mark Green (bishop) (1917–2009), former bishop of Aston
- Mark Andrew Green (born 1960), former Republican member of the United States House of Representatives
- Mark J. Green (born 1945), New York politician, public interest author, lawyer, and Air America Radio executive
- Mark Green (NASCAR) (born 1959), veteran driver in the NASCAR Busch Series
- Mark Green (American football) (born 1967), former NFL running back
- Mark Greene, fictional character on the television series ER
- Mark Green (ice hockey) (1967–2004), retired American professional ice hockey player who played 10 seasons in various North American minor leagues
- Mark N. Greene CEO of Fair Isaac, corporation which generates FICO scores.