Surname Крбашиан (Крбашиан 
, Krbashyan 
, Krbachian ) , in the entire world, is a very rare cognomen. The last name Крбашиан is characteristic of Russia, where it is a very rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Крбашиан | Russia |
| Krbashyan | Russia, United States |
| Krbachian | United States |