In Croatia, Verbanaz families are Italians (from Labin ).
Prevalence
About 10 people with faimily name Verbanaz live in Croatia today, in one household only. They are located in one Croatian city only, in Labin (<5).
Outside Croatia
Family name Verbanaz is present in five countries on four continents. The family name "Verbanaz " is used by some 70 people in Argentina , about 50 in Italy , and small number of people 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 1906 in source Yearbook and Directory of Literary Society of St. Jerome 1906.