In Croatia, Kolibaš families are Croats (from Djurdjevac area ). In the past century, relatively most of Croatian residents bearing this family name were born in Karlovac and in Djurdjevac area. In Strgari in Vrbovsko area every ninth inhabitant had the family name Kolibaš.
Prevalence
About 30 people with faimily name Kolibaš live in Croatia today, in 17 households. There were 50 of them in the middle of the past century, and their number decreased by 40 percent. They are located in 6 Croatian counties, four cities and 6 other places, mostly in Strgari in Vrbovsko area (<10), Novigrad Podravski in Djurdjevac area (<10), Zagreb (<5), Karlovac (<5), and in Draganic in Karlovac area (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over ten times, the first time 1917 in source List of Dignitaries, Officials and Public Servants of the Kingdom of Croatia-Slavonia.