Where Does The Last Name Cosini Come From? ^{nationality or country of origin}

The surname Cosini is found in Italy more than any other country/territory. It can be rendered as a variant:. Click here to see other potential spellings of this last name.

How Common Is The Last Name Cosini? ^{popularity and diffusion}

The last name is the 963,821^st most frequently held last name on a global scale. It is borne by approximately 1 in 26,990,911 people. The surname occurs predominantly in Europe, where 62 percent of Cosini are found; 59 percent are found in Southwestern Europe and 59 percent are found in Italic Europe.

This last name is most frequently used in Italy, where it is held by 158 people, or 1 in 387,068. In Italy it is most common in: Liguria, where 93 percent are found, Lombardy, where 3 percent are found and Piedmont, where 3 percent are found. Beside Italy this last name occurs in 10 countries. It is also found in Brazil, where 20 percent are found and Argentina, where 13 percent are found.