Kirin families are Croats and they are mostly from Grubisno Polje area. In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and Bjelovar. In Barbarići Kravarski in Velika Gorica area every second inhabitant had the family name Kirin.
Prevalence
About 880 people with faimily name Kirin live in Croatia today, in 370 households. There were 1200 of them in the middle of the past century, and their number decreased by 20 percent. They are located in almost all Croatian counties, in 38 cities and 106 other places, mostly in Zagreb (150), Ivankovo in Vinkovci area (30), Gornji Vidusevac (30), Samobor (25), and in Podravske Sesvete in Djurdjevac area (25).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over fifty times, the first time 1683 in source Catholic Church Parish Records.