Last name พิพัฒน์วนิชกุล (พิพัฒน์วนิชกุล 
) , across the world, is a very rare cognomen. The cognomen พิพัฒน์วนิชกุล is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| พิพัฒน์วนิชกุล | Thailand |