In Croatia, Domin families are almost entirely Croats (from Jastrebarsko area ), barely Slovaks (from Novska area ), and . In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and in Jastrebarsko area.
Prevalence
About 60 people with faimily name Domin live in Croatia today, in 20 households. There were 110 of them in the middle of the past century, and their number halved. They are located in 7 Croatian counties, in 7 cities and 7 other places, mostly in Samobor (10), Zagreb (<10), Donja Zdencina in Jastrebarsko area (<10), Donji Andrijevci in Djakovo area (<10), and in Gornje Podotocje (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1923 in source Emigration Commission Zagreb.