Surname รัตน์เศรณีวรรณ (รัตน์เศรณีวรรณ 
) , globally, is a very rare family name. The last name รัตน์เศรณีวรรณ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| รัตน์เศรณีวรรณ | Thailand |