Karasman families are Croats and they are mostly from Samobor area. In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and Bjelovar.
Prevalence
About 120 people with faimily name Karasman live in Croatia today, in 50 households. There were 100 of them in the middle of the past century, and their number increased by 20 percent. They are located in 7 Croatian counties, in 9 cities and 15 other places, mostly in Zagreb (35), Maglenca in Bjelovar area (10), Strmec in Samobor area (<10), Rakov Potok (<10), and in Oresje in Samobor area (<10).
Outside Croatia
Family name Karasman is present in four countries on three continents. The family name "Karasman " is used by few people in the United States.