In Croatia, Blagajac families are generally Croats (from Orahovica area ), very rarely Serbs, and barely Bosniaks (from Zagreb ). In the past century, relatively most of Croatian residents bearing this family name were born in Vrbovsko area and in Nasice. In Umol in Vrbovsko area every seventh inhabitant had the family name Blagajac.
Prevalence
About 60 people with faimily name Blagajac live in Croatia today, in 20 households. There were 40 of them in the middle of the past century, and their number increased by 30 percent. They are located in 6 Croatian counties, in 7 cities and 6 other places, mostly in Fericanci in Orahovica area (20), Orahovica (<10), Klostar Ivanic in Ivanic-Grad area (<10), Ivanic-Grad (<10), and in Zagreb (<10).
Outside Croatia
Family name Blagajac is present in three countries.
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.