Last name รัตนรส (รัตนรส 
) , around the globe, is a very rare family name. The last name รัตนรส is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Also, รัตนรส is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| รัตนรส | Thailand |