Anatol Arapu (born 27 November 1962 in Vasieni) is a Moldovan economist, who served as Minister of Finances of Moldova from 14 August 2013 to January 2016, in three consecutive cabinets: Leanca Cabinet, Gaburici Cabinet, and Strele? Cabinet.
He also was Minister of Finances in 1990s, in Ciubuc-2 Cabinet (22 May 1998 - 17 February 1999) and in Sturza Cabinet (12 March - 12 November 1999).