Family name Gornovych (Gornovych, Горнович 
) , globally, is a rare surname. The surname Gornovych is habitual in Ukraine, where it is a rare surname, Kazakhstan, and Belarus, where it is a very rare surname. In absolute terms, it is the most numerous in Ukraine, Russia, and Kazakhstan.
| VARIANT | COUNTRY |
|---|---|
| Горнович | Kazakhstan, Ukraine, Belarus, Russia |