Surname Dzhandzhugazyan (Dzhandzhugazyan 
, Джанджугазян 
) , in the entire world, is a very rare cognomen. The family name Dzhandzhugazyan is characteristic of Eastern Europe, particularly Russia, where it is a very rare surname, and Ukraine.
| VARIANT | COUNTRY |
|---|---|
| Dzhandzhugazyan | Russia |
| Джанджугазян | Russia, Ukraine |