Surname Тазаиан (Тазаиан 
, Tazaian 
) , all around the world, is a very rare family name. The last name Тазаиан is habitual in Georgia, where it is quite a rare surname, and Russia, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Тазаиан | Russia |
| Tazaian | Georgia |