In Croatia, Kuga families are predominantly Serbs, rarely Croats (from Gospic ). In the past century, relatively most of Croatian residents bearing this family name were born in Obrovac area and in Zagreb.
Prevalence
About 50 people with faimily name Kuga live in Croatia today, in 20 households. There were 90 of them in the middle of the past century, and their number decreased by 50 percent. They are located in only five naselja i to in Zagreb (15), in Gajine (15) and Donji Lapac (<10) in Obrovac area, Gospic (<5), and in Licko Petrovo Selo in Otocac area (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1917 in source List of Dignitaries, Officials and Public Servants of the Kingdom of Croatia-Slavonia.