In Croatia, Baćo families are Croats (from Pleternica area ). In the past century, relatively most of Croatian residents bearing this family name were born in Pleternica area and in Zupanja.
Prevalence
About 20 people with faimily name Baćo live in Croatia today, in 11 households. There were 50 of them in the middle of the past century, and their number decreased significantly. They are located in only five naselja i to in Slavonski Kobas in Pleternica area (20), Zagreb (<5), Novska (<5), Slavonski Brod (<5), and in Slovinci in Hrvatska Kostajnica area (<5).