Family name Adoian (Адоян 
, Adoian 
) , worldwide, is a rare surname. The surname Adoian is habitual in Georgia, where it is a rare surname, Russia, where it is a very rare surname, and Kazakhstan. In absolute terms, this name is the most popular in Russia, the United States, and Georgia. Also, Adoian is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Адоян | Kazakhstan, Armenia, Russia, Ukraine |
| Adoian | Georgia, United States |