Family name Hrbackova (Hrbackova 
) , in the entire world, is a rare surname. The last name Hrbackova is habitual in Czechia, where it is quite a rare surname, New Zealand, where it is a rare surname, and the United Kingdom, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Hrbackova | United Kingdom, United States, Czechia, New Zealand |