Khydyr Hasan oglu Mustafayev (Azerbaijani: Xidir H?s?n oglu Mustafayev; 27 March 1905–21 May 1975) was an Azerbaijani Soviet Army Colonel and a Hero of the Soviet Union.
Mustafayev was awarded the title on 10 January 1944 for his leadership of a battalion in the capture of Fastiv.
Mustafayev retired from the army in 1954 and worked in senior positions in the party and government.