In Croatia, Voras families are generally Ukrainians (from Vukovar area ), rarely Croats (from Vukovar ). In the past century, relatively most of Croatian residents bearing this family name were born in Vukovar area and in Bosnian Krajina (Prnjavor area).
Prevalence
Only a few people with faimily name Voras live in Croatia today, in four households only. They are located in three Croatian cities only: in Slavonski Brod (<5), Vukovar (<5), and in Zagreb (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1933 in source Emigration Commission Zagreb.