Last name พงศ์พีรเดช (พงศ์พีรเดช 
) , around the world, is an extremely rare cognomen. The last name พงศ์พีรเดช is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| พงศ์พีรเดช | Thailand |