Joković families are frequently Croats and they are mostly from the Island of Korcula , less frequently Serbs. In the past century, relatively most of Croatian residents bearing this family name were born on the Island of Korcula and in Dubrovnik.
Prevalence
About 70 people with faimily name Joković live in Croatia today, in 30 households. There were 60 of them in the middle of the past century, and their number increased by 10 percent. They are located in 8 Croatian counties, in 11 cities and 5 other places, mostly in Vela Luka (20) and Blato (20) on the Island of Korcula, Zagreb (10), Split (10), and in Rastevic (<10).