In Croatia, Ettinger families are Croats (from Zupanja ). In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and Rijeka.
Prevalence
About 20 people with faimily name Ettinger live in Croatia today, in 10 households. There were 10 of them in the middle of the past century, and their number doubled. They are located in only four naselja i to in Zagreb (15), Cunski on the Island of Losinj (<5), Stitar (<5), and in Mali Losinj on the Island of Losinj (<5).
Outside Croatia
Family name Ettinger is present in 38 countries worldwide. The family name "Ettinger " is used by some 10000 people in the United States , about 3000 in Germany , and some 2000 people in Brazil. "Hettinger " is used by some 4000 people in the United States , about 2000 in Germany , and some 100 people in France.
In the sources analysed in the project Acta Croatica so far, the name is mentioned over ten times, the first time 1902 in source Hartmann's General List of Apartments in Zagreb.