In Croatia, Čerčinović families are Croats (from Mursko Sredisce area ). In the past century, relatively most of Croatian residents bearing this family name were born in Rijeka and Cakovec.
Prevalence
About 10 people with faimily name Čerčinović live in Croatia today, in three households only. There were 10 of them in the middle of the past century, and their number remains constant. They are located in only threee Croatian places: in Rijeka (<10), Hreljin (<10), and in Jurovcak in Mursko Sredisce area (<5).
Outside Croatia
Family name Čerčinović is present in this form only in Croatia.