Surname Hrebacka (Hrebacka 
) , around the world, is a rare cognomen. The family name Hrebacka is characteristic of Czechia, where it is quite a rare surname, Slovakia, where it is a rare surname, and Argentina, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Hrebacka | Slovakia, Argentina, United States, Czechia, Canada |
| ludwig hrebacka Austrian politician (1900-1966), AT (b. 1900) |
|