In Croatia, Leibner families are Croats (from Zagreb ). In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and Zadar.
Prevalence
About 10 people with faimily name Leibner live in Croatia today, in three households only. There were 10 of them in the middle of the past century, and their number remains constant. They are located in one Croatian city only, in Zagreb (10).
Outside Croatia
Family name Leibner is present in 11 countries on four continents. The family name "Leibner " is used by some 400 people in Germany , about 200 in the United States , and some 80 people in Canada.