Cognomen หลุ่น (Lun 
, หลุ่น) , in the entire world, is a common surname. The last name หลุ่น is habitual in Malaysia, where it is a common surname, Bermuda, where it is quite a common surname, and Hong Kong (explore the name in all countries). In absolute terms, this name is the most popular in Malaysia, China, and Myanmar. Also, หลุ่น is the forename as well as the last name.