In Croatia, Ljoka families are Croats (from the Island of Ugljan ). In the past century, relatively most of Croatian residents bearing this family name were born in Zadar and on the Island of Ugljan.
Prevalence
About 30 people with faimily name Ljoka live in Croatia today, in 11 households. There were 20 of them in the middle of the past century, and their number increased by 70 percent. They are located in only two Croatian places: in Ugljan on the Island of Ugljan (20) and Zadar (15).