Cognomen ปทัย (Pathai 
, ปทัย ) , globally, is a rare family name. The surname ปทัย is characteristic of Thailand, where it is a very rare surname, India, and South Africa. Likewise, ปทัย is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Pathai | South Africa, Thailand, United States, India, Pakistan |
| ปทัย | Thailand |