Mark Ritchie

Mark Ritchie may refer to:
 * Mark Ritchie (politician), Minnesota Secretary of State, 2007–2015
 * Mark Ritchie (pinball designer) (born 1958), American pinball designer
 * Mark Ritchie (trader) (born 1956), American commodities trader
 * Mark Ritchie (director, film director, executive producer), American film director