Cognomen Езар (Esar 
, Езар 
) , throughout the world, is quite a rare surname. The last name Езар is characteristic of Afghanistan, where it is quite a rare surname, Saudi Arabia, where it is a rare surname, and Malaysia. Measured by absolute frequency, this name is the most popular in Afghanistan, India, and Egypt. More prevalently, Езар is the forename as well as the last name.