In the past century, relatively most of Croatian residents bearing this family name were born in Middle Bosnia (Vares area).
Prevalence
Only a few people with faimily name Frano live in Croatia today, in 0 households. They are located in one Croatian city only, in Trogir (<5).
Outside Croatia
Family name Frano is present in 22 countries worldwide. The family name "Frano " is used by some 700 people in Slovakia , about 600 in the United States , and some 200 people in Czech Republic.
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.