Last name พงษ์สงวนสุข (พงษ์สงวนสุข 
) , all over the world, is a very rare family name. The surname พงษ์สงวนสุข is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| พงษ์สงวนสุข | Thailand |