Medaković families are mainly Serbs and they are mostly from Slunj area , whereas often Croats (iz Herzegovina, Dalmatiaarea Vinkovaca). In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and in Hrvatska Kostajnica area. In Švrakarica in Hrvatska Kostajnica area every third inhabitant had the family name Medaković.
Prevalence
About 340 people with faimily name Medaković live in Croatia today, in 180 households. There were 570 of them in the middle of the past century, and their number decreased by 40 percent. They are located in almost all Croatian counties, in 38 cities and 45 other places, mostly in Zagreb (55), Ivankovo in Vinkovci area (30), Daruvar (25), Sisak (20), and in Kovacic (15).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over thirty times, the first time 1902 in source Hartmann's General List of Apartments in Zagreb.