In Croatia, Asančaić families are Croats (from Gospic area ). In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and in Gospic area.
Prevalence
About 30 people with faimily name Asančaić live in Croatia today, in 14 households. There were 40 of them in the middle of the past century, and their number decreased by 20 percent. They are located in only four naselja i to in Zagradje (15), Zagreb (<10), and in Perusic (<10) and Kvarte (<10) in Gospic area.
Outside Croatia
At least one family with this surname emigrated from Croatia to the United States. Family name Asančaić is present in this form only in Croatia.