Around the world, บุญเชา (บุญเชา 
) is a very rare unisex first name. The forename บุญเชา is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare epicene name. Very seldom, บุญเชา is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| บุญเชา | Thailand |