In Croatia, Keteleš families are Rusyns by relative majority (from Vukovar area ), less frequently Croats (from Vinkovci area ), and very rarely Ukrainians (from Vukovar ). In the past century, relatively most of Croatian residents bearing this family name were born in Vukovar area and in Vukovar.
Prevalence
About 30 people with faimily name Keteleš live in Croatia today, in 12 households. There were 20 of them in the middle of the past century, and their number increased by 10 percent. They are located in threee Croatian counties, threee cities and four other places, mostly in Vukovar (10), Nijemci in Vinkovci area (<10), Petrovci in Vukovar area (<10), Pomer in Pula area (<5), and in Seget (<5).