Around the globe, บุญแตง (บุญแตง 
, Boontang 
, Buntaeng 
) is a rare unisex forename. The given name บุญแตง is habitual in South-eastern Asia, particularly Thailand, where it is a rare epicene name. More frequently, บุญแตง is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| บุญแตง | Thailand |
| Boontang | Thailand, United States |
| Buntaeng | Malaysia, Thailand |
| Buntang | Thailand, Philippines, Malaysia, Indonesia, India |