Cognomen Sretawat Na Ayutaya (Sretawat Na Ayutaya 
) , all over the world, is a very rare family name. The family name Sretawat Na Ayutaya is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Sretawat Na Ayutaya | Thailand |