Cerjan families are Croats and they are mostly from Ivanec area. In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and in Ivanec area.
Prevalence
About 240 people with faimily name Cerjan live in Croatia today, in 100 households. There were 310 of them in the middle of the past century, and their number decreased by 20 percent. They are located in the most of Croatian counties, in 16 cities and 32 other places, mostly in Cerje Nebojse in Ivanec area (45), Zagreb (30), Gornji Trpuci (15), and in Marusevec (15) and Biljevec (15) in Ivanec area.
In the sources analysed in the project Acta Croatica so far, the name is mentioned over five times, the first time 1902 in source Hartmann's General List of Apartments in Zagreb.