Cognomen Pattanayaiying (Pattanayaiying 
) , throughout the world, is a very rare surname. The surname Pattanayaiying is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Pattanayaiying | Thailand |
| rinrada pattanayaiying researcher (ORCID 0000-0002-4254-5637) |
|