In Croatia, Jogun families are almost entirely Croats (from Pozega area ), very rarely Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Pozega and in Pozega area.
Prevalence
About 60 people with faimily name Jogun live in Croatia today, in 19 households. There were 60 of them in the middle of the past century, and their number remains constant. They are located and 6 other Croatian places, mostly in Toranj in Pozega area (20), Zagreb (20), Pozega (10), Golo Brdo in Pozega area (<5), and in Lipik (<5).
Outside Croatia
Family name Jogun is present in 8 countries on four continents. The family name "Jogun " is used by small number of people in the United States and small number in Germany. "Yogun " 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 few times, the first time 1906 in source Yearbook and Directory of Literary Society of St. Jerome 1906.