Cognomen รัฐติยา (Rattiya 
, รัฐติยา ) , in the world, is a very rare family name. The surname รัฐติยา is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname, and Malaysia. Predominantly, รัฐติยา is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rattiya | Qatar, Malaysia, Thailand, United States, India |
| รัฐติยา | Thailand |