Surname Кантаровіч (Кантаровіч 
) , around the world, is an extremely rare family name. The cognomen Кантаровіч is habitual in Eastern Europe, particularly Ukraine, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Кантаровіч | Ukraine |
| леў ісакавіч кантаровіч BY (b. 1903) |
|