In Croatia, Kolouh families are mainly Croats (from Kutina ), less frequently Czechs (from Daruvar area ), and very rarely Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Kutina and in Daruvar area.
Prevalence
About 30 people with faimily name Kolouh live in Croatia today, in 12 households. There were 20 of them in the middle of the past century, and their number increased by 40 percent. They are located in four Croatian counties, threee cities and 5 other places, mostly in Kutina (10), Sibovac in Daruvar area (<10), Stupovaca (<5), Gornji Sredjani in Daruvar area (<5), and in Zagreb (<5).