Kesegić families are Croats and they are mostly from Zupanja area. In the past century, relatively most of Croatian residents bearing this family name were born in Zupanja area and in Vinkovci.
Prevalence
About 150 people with faimily name Kesegić live in Croatia today, in 60 households. There were 130 of them in the middle of the past century, and their number increased by 20 percent. They are located in 9 Croatian counties, in 8 cities and 12 other places, mostly in Cerna (85) and Gradiste (15) in Zupanja area, Vinkovci (10), Zagreb (<10), and in Cepin in Osijek area (<10).
Outside Croatia
Family name Kesegić (including: Kesegic , Kesegich ) is present in five countries on two continents. "Kesegich " is used by small number of people in the United States.
In the sources analysed in the project Acta Croatica so far, the name is mentioned over five times, the first time 1902 in source Hartmann's General List of Apartments in Zagreb.