In Croatia, Kršo families are mainly Croats (from Bosnian Posavina ), equally Bosniaks (from Middle Bosnia ). In the past century, relatively most of Croatian residents bearing this family name were born in Split and in Middle Bosnia (Olovo area).
Prevalence
About 20 people with faimily name Kršo live in Croatia today, in 9 households. They are located in four Croatian counties, threee cities and another small place , mostly in Gunja in Zupanja area (<10), Kastel Sucurac (<5), Dubrovnik (<5), and in Osijek (<5).
Outside Croatia
Family name Kršo (including: Krso , Kerso and Kersho ) is present in 7 countries on three continents. The family name "Krso " is used by small number of people in the United States.
