Suzić families are mainly Serbs and they are mostly from Hrvatska Kostajnica area , whereas often Croats (from Kutina ). In the past century, relatively most of Croatian residents bearing this family name were born in Hrvatska Kostajnica area and in Jastrebarsko area. In places Gornji Žirovac and Kobiljak in Hrvatska Kostajnica area every eighth inhabitant had the family name Suzić.
Prevalence
About 210 people with faimily name Suzić live in Croatia today, in 110 households. There were 440 of them in the middle of the past century, and their number halved. They are located in the most of Croatian counties, in 25 cities and 30 other places, mostly in Jagodnjak in Beli Manastir area (25), Borovo in Vukovar area (20), Zagreb (20), Rijeka (10), and in Koska in Nasice area (10).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over five times, the first time 1929 in source Emigration Commission Zagreb.