Last name ประพัตน์ (ประพัตน์ 
) , worldwide, is a very rare surname. The last name ประพัตน์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Also, ประพัตน์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ประพัตน์ | Thailand |