Surname Nantasa (Nantasa 
) , worldwide, is a very rare cognomen. The last name Nantasa is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Much less frequently, Nantasa is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nantasa | India, Thailand |
Chaiwat, Dangdean, Naphawan, and Master Sukonlawat