In Croatia, Šebečić 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 Izimje in Jastrebarsko every tenth inhabitant had the family name Šebečić.
Prevalence
About 60 people with faimily name Šebečić live in Croatia today, in 20 households. There were 70 of them in the middle of the past century, and their number decreased by 10 percent. They are located in four Croatian counties and 5 other places, mostly in Volavje (15), Izimje (15), Zagreb (10), Draganic in Karlovac area (<10), and in Novaki Petrovinski (<10).
Outside Croatia
Family name Šebečić is present in three countries on two continents.
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1924 in source Emigration Commission Zagreb.