Cognomen Джгеренаиа (Джгеренаиа 
) , in the world, is a very rare family name. The family name Джгеренаиа is habitual in Eastern Europe, particularly Russia, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Джгеренаиа | Russia |
Djgerenaia, Dzhgerenaya, and Dzhherenaya