Surname Бичахчиан (Бичахчиан 
, Bichaxchian 
) , throughout the world, is a rare cognomen. The surname Бичахчиан is habitual in Georgia, where it is quite a rare surname, and Russia, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Бичахчиан | Russia |
| Bichaxchian | Georgia |