Cognomen ขวัญแสนอุบล (ขวัญแสนอุบล 
) , in the world, is an extremely rare family name. The family name ขวัญแสนอุบล is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| ขวัญแสนอุบล | Thailand |