Surname Hajnalová (Hajnalová 
) , in all the world, is a very rare family name. The last name Hajnalová is characteristic of Eastern Europe, particularly Slovakia, where it is a rare surname, and Czechia.
| VARIANT | COUNTRY |
|---|---|
| Hajnalová | Czechia, Slovakia |
| eva hajnalová (b. 1941) |
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| mária hajnalová Slovak ˌarcheoˈbotanist (b. 1971) |
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| m. hajnalová researcher ORCID ID = 0000-0002-4537-7157 |
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