Zrinski families are Croats and they are mostly from Oroslavje area. In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and in Oroslavje area.
Prevalence
About 450 people with faimily name Zrinski live in Croatia today, in 190 households. There were 430 of them in the middle of the past century, and their number remains constant. They are located in the most of Croatian counties, in 28 cities and 47 other places, mostly in Zagreb (75), Stubicke Toplice in Oroslavje area (50), Podravske Sesvete in Djurdjevac area (25), Varazdin (25), and in Sesvete (20).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over ten times, the first time 1664 in source Catholic Church Parish Records.