In Croatia, Ketini families are predominantly Croats (from Metkovic ), rarely Czechs (also from Metkovic ). In the past century, relatively most of Croatian residents bearing this family name were born in Metkovic.
Prevalence
Only a few people with faimily name Ketini live in Croatia today, in four households only. There were 10 of them in the middle of the past century, and their number remains constant. They are located in one Croatian city only, in Metkovic (<10).