Korovljević families are predominantly Croats and they are mostly from Zupanja area , less frequently Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Zupanja area and in Zupanja area.
Prevalence
About 80 people with faimily name Korovljević live in Croatia today, in 40 households. There were 150 of them in the middle of the past century, and their number halved. They are located in 6 Croatian counties, in 8 cities and 9 other places, mostly in Osijek (25), Bosnjaci in Zupanja area (20), Vinkovci (10), Zagreb (<10), and in Posavski Podgajci in Zupanja area (<10).
Outside Croatia
Family name Korovljević is present in this form only in Croatia.
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.