Family name Holubovych (Голубович 
, Holubovych 
) , across the world, is quite a rare last name. The last name Holubovych is habitual in Eastern Europe, particularly Belarus, where it is quite a common surname, Ukraine, where it is quite a rare surname, and Russia, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Голубович | Kazakhstan, Russia, Kyrgyzstan, Belarus, Ukraine |
| Holubovych | Spain, Ukraine, Russia |
Golubovic, Golubovich, Golubovici, Golubović, Golubovič, Golubowitsch, Halubovich, Hołubowicz, Галубовіч, Голубовић, Голубовыч, and Холубовыч