Surname พงษ์มงคลเลิศ (พงษ์มงคลเลิศ 
) , all over the world, is a very rare cognomen. The surname พงษ์มงคลเลิศ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| พงษ์มงคลเลิศ | Thailand |