Cognomen Yafir (Yafir 
) , in the world, is a very rare last name. The last name Yafir is habitual in Morocco, where it is a very rare surname, Venezuela, and Malaysia, where it is an extremely rare surname. Not in comparison with a country's population, it is the most numerous in Morocco, Mexico, and Venezuela. Also, Yafir is the forename as well as the last name.