Family name พงษ์พิศิษฎ์กุล (พงษ์พิศิษฎ์กุล 
) , in all the world, is a very rare surname. The cognomen พงษ์พิศิษฎ์กุล is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| พงษ์พิศิษฎ์กุล | Thailand |