In Croatia, Leikauff families are Croats (from Labin area ). In the past century, relatively most of Croatian residents bearing this family name were born in Pozega and Pula.
Prevalence
About 10 people with faimily name Leikauff live in Croatia today, in five households only. There were 10 of them in the middle of the past century, and their number remains constant. They are located in only four naselja i to in Jursici in Labin area (<5), Pozega (<5), Zagreb (<5), and in Fazana (<5).