Kesovija families are Croats and they are mostly from Dubrovnik. In the past century, relatively most of Croatian residents bearing this family name were born in Dubrovnik and Zagreb.
Prevalence
About 60 people with faimily name Kesovija live in Croatia today, in 30 households. There were 70 of them in the middle of the past century, and their number decreased by 10 percent. They are located in four Croatian counties and 8 other places, mostly in Dubrovnik (20), Lovorno in Dubrovnik area (15), Zagreb (<10), Split (<10), and in Matulji in Opatija area (<5).
Outside Croatia
Family name Kesovija is present in four countries on three continents. The family name "Kesovija " is used by small number of people in Argentina and small number 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 2007 in source Encyclopaedia of Croatian Surnames.