Surname Diorey (Diorey 
) , all over the world, is a very rare family name. The cognomen Diorey is characteristic of France, where it is a very rare surname, and Venezuela, where it is an extremely rare surname. Also, Diorey is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Diorey | France, Philippines, Venezuela |