Surname Wechvitan (Wechvitan 
) , in the world, is a very rare family name. The family name Wechvitan is characteristic of Thailand, where it is a very rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Wechvitan | Thailand, United States |
Suppakorn, Nopphadon, and Supatchaya