Surname Kočanović (Kočanović 
) , worldwide, is an extremely rare last name. The cognomen Kočanović is habitual in Southern Europe, particularly Croatia, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Kočanović | Croatia |
| radosava kočanović Montenegrin association football player, ME (b. 1994) |
|