Gökmen is a Turkish surname and a masculine given name. Notable people with the surname include:
Given name Gökmen Özdenak (1947–2025), Turkish football player Gökmen Yıldıran (1978–2006), Turkish football player
Surname Bedriye Tahir Gökmen, Turkish pilot Fatin Gökmen (1877–1955), Turkish astronomer Jennifer Eaton Gökmen (born 1971), American writer and editor Oğuz Gökmen (1916–2007), Turkish writer and diplomat Rengim Gökmen (born 1955), Turkish conductor