Cognomen พิพัฒน์สุทธิพงศ์ (พิพัฒน์สุทธิพงศ์ 
) , in the entire world, is a very rare last name. The family name พิพัฒน์สุทธิพงศ์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| พิพัฒน์สุทธิพงศ์ | Thailand |