Surname Matinian (Матинян 
, Matinian 
) , globally, is quite a rare family name. The cognomen Matinian is characteristic of Russia, where it is a rare surname, Georgia, and Estonia. In absolute terms, it is the most numerous in Russia, Ukraine, and Greece. Likewise, Matinian is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Матинян | Kyrgyzstan, Russia, Kazakhstan, Ukraine, Armenia |
| Matinian | Estonia, Russia, Georgia, Greece, United States |