In Croatia, Zurl families are Croats (from Zagreb ).
Prevalence
Only a few people with faimily name Zurl live in Croatia today, in two households only. They are located in one Croatian city only, in Zagreb (<5).
Outside Croatia
Family name Zurl is present in four countries on two continents. The family name "Zurl " is used by some 70 people in Germany and about 60 in the United States.
In the sources analysed in the project Acta Croatica so far, the name is mentioned over ten times, the first time 1927 in source Emigration Commission Zagreb.