Hennadiy Yosypovych Udovenko (Ukrainian: Геннадій Йосипович Удовенко; 22 June 1931 – 12 February 2013) was a Ukrainian politician and diplomat. He served as the Minister of Foreign Affairs of Ukraine, was the 52nd President of the United Nations General Assembly (1997–1998) and a People's Deputy of Ukraine (1998–2007). He was from Dnipropetrovsk Oblast. He studied international relations at Kyiv University, having graduated in 1954. He also did graduate studies in agricultural economics at the Ukrainian Research and the Development Institute for Agricultural Economy and Organization from 1956