In Croatia, Lenhardt families are Croats (from Valpovo ).
Prevalence
About 10 people with faimily name Lenhardt live in Croatia today, in one household 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 Valpovo (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over five times, the first time 1930 in source Emigration Commission Zagreb.