In Croatia, Sušnić families are almost entirely Croats (from Krizevci ), barely Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Krizevci and Zagreb. In Mali Carevdar in Krizevci every third inhabitant had the family name Sušnić.
Prevalence
About 40 people with faimily name Sušnić live in Croatia today, in 20 households. There were 40 of them in the middle of the past century, and their number remains constant. They are located in four Croatian counties, four cities and 8 other places, mostly in Krizevci (10), Zagreb (<10), Carevdar (<10), Sesvete (<10), and in Veliki Potocec (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over ten times, the first time 1906 in source Yearbook and Directory of Literary Society of St. Jerome 1906.