Cognomen Seriumnuay (Seriumnuay 
) , around the globe, is a very rare last name. The cognomen Seriumnuay is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Seriumnuay | Thailand |
Chulee, Chonlada, and Thanongsak