Gašperov families are Croats and they are mostly from Sibenik area (Primostena). In the past century, relatively most of Croatian residents bearing this family name were born in Sibenik and in Sibenik area.
Prevalence
About 170 people with faimily name Gašperov live in Croatia today, in 60 households. There were 30 of them in the middle of the past century, and their number multiplied. They are located in four Croatian counties, in 7 cities and 5 other places, mostly in Sibenik (70), Zagreb (20), Split (15), and in Primosten Burnji (10) and Primosten (10) in Sibenik area.
In the sources analysed in the project Acta Croatica so far, the name is mentioned over five times, the first time 2007 in source Encyclopaedia of Croatian Surnames.