Cognomen Borsic (Borsic 
) , all around the world, is a rare last name. The cognomen Borsic is characteristic of Slovenia, where it is quite a rare surname, Croatia, where it is a rare surname, and New Zealand. Not in comparison with a country's population, it most frequently occurs in Slovenia, the United States, and Australia.
Mr, Karlo, Klara, Debra, David, Damir, Josip, Joann, Tanja, Neven, Ivana, Marija, Matija, Meghan, Mladen, Sinder, Silvia, Andrea, Cherry, Brandy, Blaine, Denise, Blake, Brock, Brett, Boris, Ms, Ana, Tom, Mary, Mike, Alen, Anna, Cary, Dean, Luka, Debbie, John, Niky, Hope, Ivan, Ziga, Maria, Sarah, Silvo, Susan, Sonja, Clare, Joan, and Donald