In the world, บุญสิม (บุญสิม 
) is a very rare unisex given name. The first name บุญสิม is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare gender-neutral name. More prevalently, บุญสิม is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| บุญสิม | Thailand |