Surname Adandedjan (Adandedjan 
) , in the entire world, is a rare family name. The family name Adandedjan is habitual in Benin, where it is quite a rare surname, Slovakia, where it is a rare surname, and France, where it is a very rare surname. Very seldom, Adandedjan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Adandedjan | Benin, Italy, Nigeria, Slovakia, France |