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