Surname Wiwatanadate (Wiwatanadate 
) , in the entire world, is an extremely rare family name. The family name Wiwatanadate is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Wiwatanadate | Thailand |
| poompong wiwatanadate chess player (b. 1990) |
|