Surname Gvozdovič (Gvozdovič, Гвоздович 
) , across the world, is a rare last name. The surname Gvozdovič is habitual in Belarus, where it is quite a rare surname, Kazakhstan, where it is a very rare surname, and Ukraine. Not in comparison with a country's population, it is the most numerous in Eastern Europe, particularly Belarus, Russia, and Ukraine.
| VARIANT | COUNTRY |
|---|---|
| Гвоздович | Kazakhstan, Russia, Ukraine, Belarus |