Cognomen Zdenko-Dorian (Zdenko-Dorian 
) , across the world, is an extremely rare family name. Much more prevalently, Zdenko-Dorian is the forename as well as the last name. Parts of the name also exists independently as a first name Zdenko, and a first name Dorian.
| VARIANT | COUNTRY |
|---|---|
| Zdenko-Dorian | Croatia |