Cognomen Dzhaninyan (Dzhaninyan 
, Джанинян 
) , around the world, is a rare family name. The surname Dzhaninyan is habitual in Eastern Europe, particularly Russia, where it is a rare surname, and Ukraine, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Dzhaninyan | Russia |
| Джанинян | Russia, Ukraine |