Surname Santatiwongchai (Santatiwongchai 
) , around the world, is a very rare last name. The family name Santatiwongchai is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Santatiwongchai | Thailand |
| benjarin santatiwongchai researcher |
|
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| jirapat santatiwongchai researcher (ORCID 0000-0002-5781-0376) |
|