Ami Agha oglu Mammadov (Azerbaijani: Əmi Ağa oğlu Məmmədov; 1922–26 March 1944) was a Soviet Navy Matros and a posthumous Hero of the Soviet Union. Mammadov was posthumously awarded the title on 20 April 1945 for his actions during the capture of Mykolaiv. Mammadov reportedly destroyed several German vehicles with his anti-tank rifle and was killed when the house he was defending collapsed under German fire.