Family name น้ำปาน (Nampan 
, น้ำปาน, Namgpan ) , around the globe, is a rare cognomen. The surname น้ำปาน is characteristic of South-eastern Asia, particularly Myanmar, where it is a rare surname, Thailand, and Malaysia, where it is an extremely rare surname. Not in comparison with a country's population, it is the most numerous in Thailand, Myanmar, and Nigeria. Likewise, น้ำปาน is the forename as well as the last name.