George Kwabena Effah Benneh FGA, OSG (6 March 1934 – 11 February 2021) was a Ghanaian geographer, academic and university administrator who served as the Vice-Chancellor of the University of Ghana, Legon from 1992 to 1996. He was a professor and later an emeritus professor of Geography and Resource Development at the same university. Between 1979 and 1981, Benneh was also the Commissioner and Minister of Lands, Natural Resources, Fuel and Power. He also served as the Finance minister from May to December 1981 under Hilla Limann during the Third Republic.