In the world, คงอุบล (คงอุบล 
, Kongubon , Kongubol 
) is an extremely rare unknown gender forename. Predominantly, คงอุบล is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Khongubol, คงอุบล, Kongubon | Thailand |
| Kongubol | United States, Thailand |