Cognomen นพัฒน์ (Naphat 
, นพัฒน์ ) , around the globe, is a very rare last name. The family name นพัฒน์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname, and Malaysia. Much more prevalently, นพัฒน์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Naphat | Myanmar, Thailand, United States, Singapore, Malaysia |
| นพัฒน์ | Thailand |