Family name Gavlovich (Gavlovich 
, Гавлович 
) , throughout the world, is a rare last name. The family name Gavlovich is characteristic of Ukraine, where it is a rare surname, Georgia, where it is a very rare surname, and Russia. Not in comparison with a country's population, it is the most numerous in Ukraine, Russia, and Kazakhstan.
| VARIANT | COUNTRY |
|---|---|
| Gavlovich | Russia, Georgia |
| Гавлович | Kazakhstan, Ukraine, Russia |