Kučina families are Croats and they are mostly from Varazdinske Toplice. According to some sources they are from Kucina near Split. In the past century, relatively most of Croatian residents bearing this family name were born in Varazdinske Toplice and Zadar. In Gornja Poljana in Varazdinske Toplice every tenth inhabitant had the family name Kučina.
Prevalence
About 210 people with faimily name Kučina live in Croatia today, in 80 households. There were 140 of them in the middle of the past century, and their number increased by 50 percent. They are located in the most of Croatian counties, in 19 cities and 26 other places, mostly in Nevidjane on the Island of Pasman (30), Rijeka (15), Zagreb (10), Zadar (10), and in Tuhovec (10).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over five times, the first time 1943 in source Directorium ARCHI-DIOECESI ZAGREBIENSI.