Family name Terdsutatham (Terdsutatham 
) , in the entire world, is a very rare last name. The family name Terdsutatham is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Terdsutatham | Thailand |
Sawanya, Lanlalit, and Prapavadee