In Croatia, Johović families are generally Croats (from Novska ), very rarely Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and Karlovac.
Prevalence
About 30 people with faimily name Johović live in Croatia today, in 9 households. There were 20 of them in the middle of the past century, and their number increased by 60 percent. They are only located in in 6 Croatian cities and 6 other places, mostly in Novska (10), Brestaca (<10), Karlovac (<10), Gudovac (<5), and in Fuckovac in Vrbovsko area (<5).