In Croatia, Hastor families are predominantly Croats (from Karlovac ), rarely Bosniaks (from Doboj area, BiH ). In the past century, relatively most of Croatian residents bearing this family name were born in Doboj, Bosnia (Doboj area).
Prevalence
Only a few people with faimily name Hastor live in Croatia today, in two households only. There were 0 of them in the middle of the past century, and their number remains constant. They are located in two Croatian cities only, in Omis (<5) and Karlovac (<5).
Outside Croatia
Family name Hastor is present in 9 countries on four continents.
