Last name Mangar (Mangar 
) , in all the world, is a common family name. The family name Mangar is habitual in Belize, where it is quite a common surname, Mauritius, and Jamaica, where it is quite a rare surname. Measured by absolute frequency, the name is most common in India, Indonesia, and the United States. Very seldom, Mangar is the forename as well as the last name.