Surname Janovičová (Janovičová 
) , throughout the world, is a very rare cognomen. The surname Janovičová is habitual in Eastern Europe, particularly Czechia, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Janovičová | Czechia |
Janovicova, and Janovič
|
kamila janovičová Czech actress, CZ (b. 1992) |
|