Surname Sangaunkay (Sangaunkay 
) , in the entire world, is a very rare family name. The last name Sangaunkay is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Sangaunkay | Thailand |
Sowan, Sowon, Ampron, Tanakit, and Kritnarudol