Surname ยาดาฟ (Yadaf 
, ยาดาฟ 
) , globally, is a rare cognomen. The last name ยาดาฟ is habitual in Saudi Arabia, where it is a rare surname, Thailand, where it is a very rare surname, and Malaysia. Measured by absolute frequency, it is the most numerous in Thailand, Saudi Arabia, and India. Very seldom, ยาดาฟ is the forename as well as the last name.