Worldwide, บุญสน (บุญสน 
, Bunson 
) is a very rare unisex first name. The given name บุญสน is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare unisex name. Also, บุญสน is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| บุญสน | Thailand |
| Bunson | Philippines, Nigeria, Thailand, United States, India |