Cognomen Айбак (Aybak 
, Айбак 
) , around the globe, is quite a rare surname. The cognomen Айбак is characteristic of Malaysia, where it is quite a rare surname, Turkey, and Israel, where it is a rare surname. Measured by absolute frequency, it most frequently occurs in Turkey, Malaysia, and Egypt. Very seldom, Айбак is the forename as well as the last name.