Cognomen Nayf (Nayf 
, Наиф 
, Найф 
) , around the globe, is quite a rare last name. The surname Nayf is habitual in Western Asia, particularly Syria, where it is quite a rare surname, Saudi Arabia, and Bahrain, where it is a rare surname. Measured by absolute frequency, it is the most numerous in Western Asia, particularly Saudi Arabia, Syria, and Iraq. Also, Nayf is the forename as well as the last name.