Surname Valyar (Valyar 
, Валяр 
) , in the world, is a rare last name. The family name Valyar is characteristic of Ukraine, where it is a rare surname, Kazakhstan, where it is a very rare surname, and Russia. Not in comparison with a country's population, it is the most numerous in Ukraine, Russia, and India. Very seldom, Valyar is the forename as well as the last name.