Family name Nathasya (Nathasya 
) , around the world, is quite a rare cognomen. The cognomen Nathasya is characteristic of South-eastern Asia, particularly Indonesia, where it is a rare surname, Singapore, and Malaysia, where it is a very rare surname. Likewise, Nathasya is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nathasya | Indonesia, Brazil, Singapore, Malaysia, Thailand |