In Croatia, Bubanko families are almost entirely Croats (from Donja Stubica ), barely Macedonians (also from Donja Stubica ). In the past century, relatively most of Croatian residents bearing this family name were born in Donja Stubica and Zagreb. In Matenci in Donja Stubica every ninth inhabitant had the family name Bubanko.
Prevalence
About 40 people with faimily name Bubanko live in Croatia today, in 16 households. There were 60 of them in the middle of the past century, and their number decreased by 20 percent. They are located in threee Croatian counties, four cities and threee other places, mostly in Matenci (15), Donja Stubica (10), Zagreb (<10), Sibenik (<10), and in Marija Bistrica in Zlatar area (<5).
Outside Croatia
Family name Bubanko is present in three countries on two continents.