Cognomen Dzyubko (Dzyubko 
, Дзюбко 
) , all around the world, is a rare last name. The surname Dzyubko is habitual in Eastern Europe, particularly Belarus, where it is a rare surname, Ukraine, and Russia.
| VARIANT | COUNTRY |
|---|---|
| Dzyubko | Russia |
| Дзюбко | Kazakhstan, Ukraine, Belarus, Russia |