Bastalić families are Croats and they are mostly from Djurdjevac area. In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and in Djurdjevac area.
Prevalence
About 220 people with faimily name Bastalić live in Croatia today, in 90 households. There were 340 of them in the middle of the past century, and their number decreased by 40 percent. They are located in 8 Croatian counties, in 10 cities and 21 other places, mostly in Belovar (55), Zagreb (25), Moravce (20), Sesvete (15), and in Rijeka (15).
Outside Croatia
Family name Bastalić (including: Bastalic , Bastalich ) is present in four countries on three continents.
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.