Surname Ahang (Ahang 
, آهنگ ) , around the globe, is quite a rare family name. The cognomen Ahang is habitual in Iran, where it is quite a rare surname, Cameroon, where it is a rare surname, and Malaysia. Measured by absolute frequency, the name is most common in Iran, Philippines, and Cameroon. Very seldom, Ahang is the forename as well as the last name.