In Croatia, Cajlan families are almost entirely Croats (from Srijem, Vojvodina ), very rarely Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Srijem, Vojvodina and in Zagreb.
Prevalence
About 20 people with faimily name Cajlan live in Croatia today, in 10 households. They are located in 8 Croatian counties, in 8 cities and four other places, mostly in Virovitica (<10), Benkovac (<10), Okucani in Nova Gradiska area (<10), Zagreb (<5), and in Sesvete (<5).