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