Surname Wongwattanawut (Wongwattanawut 
) , all around the world, is an extremely rare cognomen. The cognomen Wongwattanawut is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Wongwattanawut | Thailand |
Phaopong, and Thanaphong