In Croatia, Grošeta families are Croats (from Dubrovnik area ). In the past century, relatively most of Croatian residents bearing this family name were born in Dubrovnik area and in Dubrovnik. In Trnovica in Dubrovnik area every fourth inhabitant had the family name Grošeta.
Prevalence
About 50 people with faimily name Grošeta live in Croatia today, in 20 households. There were 40 of them in the middle of the past century, and their number increased by 40 percent. They are located in threee Croatian counties, four cities and 6 other places, mostly in Dubrovnik (20), Zagreb (<10), Trnovica in Dubrovnik area (<10), Mokosica (<10), and in Buje (<5).