Last name Holubar (Holubar 
, הולובר 
) , in the entire world, is a rare cognomen. The last name Holubar is characteristic of Czechia, where it is quite a rare surname, Austria, and Slovakia, where it is a rare surname. Not in comparison with a country's population, it is the most numerous in Czechia, the United States, and Austria.
| karl holubar Austrian medical historian, AT (b. 1936) |
|
|
| stefan holubar researcher |
|
|
| marisa holubar researcher |
|
|
| jan holubar researcher |
|