View the most partisan surnames in The United States

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

The last name Bertetti is found most in Italy. It may also occur in the variant forms:. Click here for further possible spellings of Bertetti.

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

This last name is the 547,713^th most frequently used family name globally, borne by approximately 1 in 12,478,675 people. It occurs predominantly in Europe, where 55 percent of Bertetti reside; 52 percent reside in Southwestern Europe and 52 percent reside in Italic Europe.

The last name Bertetti is most frequent in Italy, where it is borne by 302 people, or 1 in 202,506. In Italy it is most common in: Piedmont, where 76 percent are found, Apulia, where 10 percent are found and Friuli-Venezia Giulia, where 5 percent are found. Excluding Italy it exists in 11 countries. It also occurs in Argentina, where 27 percent are found and The United States, where 9 percent are found.

Bertetti Last Name Statistics ^demography

In The United States those bearing the Bertetti surname are 3.02% more likely to be registered Democrats than The US average, with 56.25% registered with the party.

The amount Bertetti earn in different countries varies notably. In Peru they earn 81.12% more than the national average, earning S/. 35,111 per year and in United States they earn 58.34% more than the national average, earning $68,323 USD per year.