Surname Klyuba (Klyuba 
, Клюба 
) , all around the world, is a rare last name. The family name Klyuba is characteristic of Eastern Europe, particularly Ukraine, where it is a rare surname, and Russia, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Klyuba | Ukraine |
| Клюба | Ukraine, Russia |