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