In Croatia, Stiegler families are Croats (from Zagreb ). In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb.
Prevalence
Only a few people with faimily name Stiegler live in Croatia today, in four households only. They are located in two Croatian counties, in one city and another small place , mostly in Zagreb (<5) and Gorjani in Djakovo area (<5).
Outside Croatia
Family name Stiegler is present in 28 countries worldwide. The family name "Stiegler " is used by some 6000 people in Germany , about 2000 in the United States , and some 900 people in Austria.
In the sources analysed in the project Acta Croatica so far, the name is mentioned over five times, the first time 1906 in source Yearbook and Directory of Literary Society of St. Jerome 1906.