>
Cognomen Sanguanvong (Sanguanvong
) , around the globe, is a very rare last name. The cognomen Sanguanvong is habitual in Thailand, where it is a very rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Sanguanvong | United States, Thailand |
Kamol, Naphat, Nopporn, Watsamon, Kochapong, Pitchanan, Thanyawisit, and Napassanan