Last name รัตนศักดิ์โสภณะ (รัตนศักดิ์โสภณะ 
) , in all the world, is a very rare surname. The surname รัตนศักดิ์โสภณะ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| รัตนศักดิ์โสภณะ | Thailand |