Cognomen Bratkovic (Bratkovic 
) , throughout the world, is a rare surname. The cognomen Bratkovic is characteristic of Slovenia, where it is quite a common surname, Croatia, where it is a rare surname, and Australia. Not in comparison with a country's population, it most frequently occurs in Slovenia, Australia, and the United States.
Mr, Goran, Linda, Janez, James, Juraj, Nancy, Elena, Marina, Martin, Marjan, Mateja, Monica, Silvio, Slaven, Alenka, Albert, Angela, Agathe, Aileen, Brayan, Patrik, Drago, Robert, David, Petra, Ms, Ana, Amy, Rok, Joy, Isa, Maja, Mick, Anna, Beth, Lara, Jana, John, Nada, Nika, Emma, Ivan, Mario, Marta, Carol, Cathy, Darko, and Debbie