Surname Ushar (Ushar 
, Ушар 
) , in all the world, is a rare cognomen. The last name Ushar is habitual in Israel, where it is a rare surname, Belarus, where it is a very rare surname, and Russia. Not in comparison with a country's population, this name is the most popular in China, Israel, and India. More frequently, Ushar is the forename as well as the last name.