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