Surname Ondrašíková (Ondrašíková 
) , all over the world, is a very rare cognomen. The surname Ondrašíková is characteristic of Eastern Europe, particularly Czechia, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Ondrašíková | Czechia |
| táňa ondrašíková (b. 1977) |
|