Surname รุจิระวุฒิพงศ์ (รุจิระวุฒิพงศ์ 
) , in all the world, is an extremely rare last name. The cognomen รุจิระวุฒิพงศ์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| รุจิระวุฒิพงศ์ | Thailand |