Surname Priau (Priau 
) , around the globe, is a very rare family name. The cognomen Priau is characteristic of Belgium, where it is a rare surname, France, where it is a very rare surname, and Argentina, where it is an extremely rare surname. Likewise, Priau is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Priau | India, France, Argentina, Belgium |