In Croatia, Dulan families are Croats (from Cazma ). In the past century, relatively most of Croatian residents bearing this family name were born in Ivanic-Grad area and in Bjelovar.
Prevalence
About 10 people with faimily name Dulan live in Croatia today, in three households only. There were 0 of them in the middle of the past century, and their number multiplied. They are located in only four Croatian places: in Cazma (<5), Dereza (<5), Graberje Ivanicko (<5), and in Potok Kalnicki in Varazdinske Toplice area (<5).
