In Croatia, Koritar families are Croats (from Nova Gradiska ). In the past century, relatively most of Croatian residents bearing this family name were born in Varazdin and Nova Gradiska.
Prevalence
About 30 people with faimily name Koritar live in Croatia today, in 18 households. There were 10 of them in the middle of the past century, and their number tripled. They are located in 8 Croatian counties, in 7 cities and four other places, mostly in Gojanec (<10), Nova Gradiska (<10), Zagreb (<10), Bjelovar (<5), and in Resetari in Nova Gradiska area (<5).
Outside Croatia
Family name Koritar (including: Korytár , Korytar , Coritar and Koritár ) is present in 17 countries on three continents.