Cognomen Pongpittaya (Pongpittaya 
) , in the world, is an extremely rare family name. The cognomen Pongpittaya is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Likewise, Pongpittaya is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Pongpittaya | Thailand |