Burilović families are Croats and they are mostly from Drnis area. In the past century, relatively most of Croatian residents bearing this family name were born in Drnis area and in Vinkovci area. In Visoka in Drnis area every ninth inhabitant had the family name Burilović.
Prevalence
About 90 people with faimily name Burilović live in Croatia today, in 50 households. There were 110 of them in the middle of the past century, and their number decreased by 20 percent. They are located in 9 Croatian counties, in 13 cities and 8 other places, mostly in Split (25), Kastel Stari (15), Visoka in Drnis area (<10), Knin (<10), and in Zagreb (<10).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1906 in source Yearbook and Directory of Literary Society of St. Jerome 1906.