In Croatia, Rossetti families are Croats (from Dubrovnik ). In the past century, relatively most of Croatian residents bearing this family name were born in Dubrovnik and Split.
Prevalence
About 10 people with faimily name Rossetti live in Croatia today, in four households only. There were 10 of them in the middle of the past century, and their number remains constant. They are located in only four naselja i to in Dubrovnik (<10), Split (<5), Rijeka (<5), and in Lopud (<5).
Outside Croatia
Family name Rossetti is present in 62 countries worldwide. The family name "Rossetti " is used by some 30000 people in Italy , about 10000 in Brazil , and some 5000 people in the United States. "Rossettie " is used by some 100 people in the United States.