Surname Dorňáková (Dorňáková 
) , around the globe, is a very rare cognomen. The family name Dorňáková is habitual in Eastern Europe, particularly Czechia, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Dorňáková | Czechia |
| zdena dorňáková Czech gymnast, CZ (b. 1957) |
|