Surname ธนัตดา (ธนัตดา 
) , all over the world, is an extremely rare last name. The family name ธนัตดา is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. Predominantly, ธนัตดา is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ธนัตดา | Thailand |