Surname Karolová (Karolová 
) , throughout the world, is a very rare last name. The family name Karolová is habitual in Eastern Europe, particularly Czechia, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Karolová | Czechia |
| růžena karolová holocaust victim, b. 1885-05-16, CZ (b. 1885) |
|
|
| jozefína karolová CZ (b. 1938) |
|