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Last name Phiraworasakun (Phiraworasakun ) , around the world, is a rare family name. The surname Phiraworasakun is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Phiraworasakun | Thailand |
Phasai, Phupha, Saichon, Phakphaum, Phakphum, Phraesai, Jaruphan, Chuanphit, Nathaphong, and Natthaphong