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