In Croatia, Slugečić families are Croats (from Jastrebarsko ). In the past century, relatively most of Croatian residents bearing this family name were born in Jastrebarsko and Zagreb. In Breznik Plešivički in Jastrebarsko every fifth inhabitant had the family name Slugečić.
Prevalence
About 40 people with faimily name Slugečić live in Croatia today, in 14 households. There were 60 of them in the middle of the past century, and their number decreased by 30 percent. They are located in two Croatian counties, threee cities and four other places, mostly in Breznik Plesivicki (15), Lokosin Dol (10), Stankovo (<10), Zagreb (<5), and in Jastrebarsko (<5).
Outside Croatia
Family name Slugečić is present in this form only in Croatia.