Last name พัฒนมงคล (พัฒนมงคล 
, Patanamongkol , Phattanamongkol ) , throughout the world, is a rare surname. The surname พัฒนมงคล is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname. Very seldom, พัฒนมงคล is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Pattanamongkol, Phattanamongkol, พัฒนมงคล, Patanamongkol | Thailand |
Pattanamongkon, Patthanamongkhol, Patthanamongkol, Phatnamongkhon, Phatthanamongkhon, Phatthanamongkol, and Phatthnamongkol