Cognomen Миллар (Millar 
, Миллар 
) , across the world, is a common surname. The surname Миллар is habitual in Barbados, where it is a common surname, New Zealand, where it is quite a common surname, and Jersey (explore the name in all countries). Not in comparison with a country's population, this name is the most popular in the United Kingdom, the United States, and Australia. Much less frequently, Миллар is the forename as well as the last name.