In Croatia, Markioli families are Croats (from Vrlika ). In the past century, relatively most of Croatian residents bearing this family name were born in Djakovo area and in Vrlika.
Prevalence
About 50 people with faimily name Markioli live in Croatia today, in 18 households. There were 40 of them in the middle of the past century, and their number increased by 30 percent. They are only located in in 7 Croatian cities and 5 other places, mostly in Slavonski Brod (10), Vrlika (10), Split (<10), Osijek (<10), and in Zagreb (<10).