Surname Танович (Tanovic 
, Танович 
, Tanovich 
) , in all the world, is quite a rare cognomen. The last name Танович is habitual in Southern Europe, particularly Bosnia and Herzegovina, where it is quite a common surname, Montenegro, and Serbia.
| VARIANT | COUNTRY |
|---|---|
| Tanovic | Montenegro, Serbia, Bosnia and Herzegovina, United States, Denmark |
| Танович | Kazakhstan, Russia |
| Tanovich | Argentina, Canada, Brazil, United States |
| Tanovitch | Israel |