Surname รัตนฤกษ์วศิน (รัตนฤกษ์วศิน 
) , around the world, is an extremely rare family name. The cognomen รัตนฤกษ์วศิน is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| รัตนฤกษ์วศิน | Thailand |