In Croatia, Maćo families are predominantly Croats (from Osijek area ), rarely Hungarians (from Osijek ). In the past century, relatively most of Croatian residents bearing this family name were born in Osijek and in Osijek area.
Prevalence
Only a few people with faimily name Maćo live in Croatia today, in two households only. There were 10 of them in the middle of the past century, and their number decreased significantly. They are located in only threee naselja i to in Laslovo (<5) and Ernestinovo (<5) in Osijek area, and in Osijek (<5).