In Croatia, Ičanović families are mainly Croats (from Sisak ), less frequently Bosniaks (from Slunj area ). In the past century, relatively most of Croatian residents bearing this family name were born in Cazins Region, Bosnia (Bosanska Krupa area) and in Sisak.
Prevalence
About 30 people with faimily name Ičanović live in Croatia today, in 16 households. They are only located in in 7 Croatian cities and two other places, mostly in Sisak (15), Zagreb (<10), Crikvenica (<10), Maljevac in Slunj area (<10), and in Karlovac (<5).
Outside Croatia
Family name Ičanović is present in five countries on two continents. The family name "Icanovic " is used by small number of people in the United States.
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 2007 in source Encyclopaedia of Croatian Surnames.