Cognomen Vachirapunsakul (Vachirapunsakul 
) , around the world, is an extremely rare family name. The family name Vachirapunsakul is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Vachirapunsakul | Thailand |
Anjimaporn, and Ammaraporn