Family name Deux-Zia (Deux-Zia 
) , across the world, is an extremely rare last name. Much more frequently, Deux-Zia is the forename as well as the last name. Parts of the name also exists independently as a last name Deux, and a first name Zia.
| VARIANT | COUNTRY |
|---|---|
| Deux-Zia | Democratic Republic of the Congo |