Surname Puyfay (Puyfay 
) , all around the world, is an extremely rare family name. The surname Puyfay is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname. More prevalently, Puyfay is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Puyfay | New Zealand, United States, Thailand |