Cognomen Rujirekhasuwan (Rujirekhasuwan 
) , around the world, is a very rare family name. The surname Rujirekhasuwan is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Rujirekhasuwan | Thailand |
Somphis, Nontalee, and Jongkonnee