Family name บ่น (Bon 
, บ่น, Murmrod 
) , globally, is a common surname. The last name บ่น is characteristic of Guadeloupe, where it is quite a common surname, France, and Macao, where it is quite a rare surname. In absolute terms, this name is the most popular in France, Philippines, and Myanmar. Likewise, บ่น is the forename as well as the last name.