Cognomen บ. (Bo 
, บ. 
) , around the world, is a widespread surname. The cognomen บ. is characteristic of Myanmar, where it is a common surname, Mongolia, where it is quite a common surname, and Norway (explore the name in all countries). In absolute terms, the name is most common in Myanmar, China, and Egypt. More frequently, บ. is the forename as well as the last name.