In Croatia, Brajo families are Croats (from Cazma ). In the past century, relatively most of Croatian residents bearing this family name were born in Cazma and Bjelovar.
Prevalence
About 30 people with faimily name Brajo live in Croatia today, in 11 households. There were 40 of them in the middle of the past century, and their number decreased by 40 percent. They are located in threee Croatian counties, threee cities and 5 other places, mostly in Palancani (<10), Zagreb (<10), Grabovnica (<5), Cazma (<5), and in Petina (<5).
Outside Croatia
Family name Brajo (including: Braio , Brayo ) is present in 7 countries on four continents. "Brayo " is used by small number of people in the United States. "Braio " is used by small number of people in the United States.