Family name Khanchalyan (Khanchalyan 
, Ханчалян 
) , worldwide, is a rare cognomen. The surname Khanchalyan is habitual in Eastern Europe, particularly Russia, where it is a rare surname, and Ukraine, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Khanchalyan | Russia |
| Ханчалян | Russia, Ukraine |