Cognomen พาวินัย (พาวินัย 
) , in all the world, is a very rare last name. The cognomen พาวินัย is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Much less frequently, พาวินัย is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| พาวินัย | Thailand |