Cognomen โพลาร์ (Phola 
, โพลาร์ , Polaard ) , worldwide, is a rare surname. The cognomen โพลาร์ is habitual in the Democratic Republic of the Congo, where it is a rare surname, Thailand, and South Africa, where it is a very rare surname. Not in comparison with a country's population, it is the most numerous in the Democratic Republic of the Congo, India, and Thailand. Also, โพลาร์ is the forename as well as the last name.