In Croatia, Zuljani families are Croats (from Labin area ). In the past century, relatively most of Croatian residents bearing this family name were born in Pula and Labin.
Prevalence
About 20 people with faimily name Zuljani live in Croatia today, in 13 households. There were 40 of them in the middle of the past century, and their number halved. They are located in threee Croatian counties and 5 other places, mostly in Kapelica (<10), Lovran in Opatija area (<10), Pula (<5), Rabac (<5), and in Nedescina in Labin area (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1902 in source Hartmann's General List of Apartments in Zagreb.