Only a few people with faimily name Giuriaco live in Croatia today, in one household only. They are located in only one small Croatian place, in Veli Losinj on the Island of Losinj (<5).
Outside Croatia
Family name Giuriaco is present in this form only in Croatia.
In the sources analysed in the project Acta Croatica so far, the name is mentioned over seventy times, the first time 1750 in source 18th Century Census.