Citron is a surname. Notable people with the surname include:
William M. Citron (1896–1976), U.S. Representative from ConnecticutJeffrey A. Citron, chairman of VonageMichelle Citron, American feminist film, video and multimedia producer, scholar and authorMinna Citron (1896–1991), American painter and printmakerRobert Citron (1925–2013), American politicianBob Citron (1932–2012), engineerNeil Citron, guitarist who played briefly with heavy metal band Quiet Riot in 2006Sabina Citron, Holocaust survivor, activist, and author