Surname Azvar (Azvar 
) , around the world, is a rare last name. The surname Azvar is habitual in Sri Lanka, where it is a rare surname, Iran, where it is a very rare surname, and the United States, where it is an extremely rare surname. Not in comparison with a country's population, it is commonest in Southern Asia, particularly Sri Lanka, Iran, and India. Also, Azvar is the forename as well as the last name.