View the most partisan surnames in The United States

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

The last name Bertolli is most common in Italy. It can be rendered in the variant forms:. For other potential spellings of this name click here.

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

The last name Bertolli is the 201,262^nd most widely held family name at a global level, held by approximately 1 in 3,517,155 people. The surname Bertolli occurs predominantly in Europe, where 55 percent of Bertolli live; 51 percent live in Southwestern Europe and 51 percent live in Italic Europe. Bertolli is also the 3,024,661^st most frequently held first name throughout the world. It is borne by 14 people.

The last name Bertolli is most commonly used in Italy, where it is borne by 1,064 people, or 1 in 57,478. In Italy Bertolli is primarily concentrated in: Lombardy, where 65 percent are found, Tuscany, where 27 percent are found and Trentino-Alto Adige, where 4 percent are found. Apart from Italy it occurs in 24 countries. It also occurs in Brazil, where 26 percent are found and The United States, where 8 percent are found.

Bertolli Family Population Trend ^{historical fluctuation}

The incidence of Bertolli has changed over time. In The United States the number of people bearing the Bertolli last name rose 17,300 percent between 1880 and 2014.

Bertolli Last Name Statistics ^demography

In The United States those bearing the Bertolli surname are 23.44% more likely to be registered Democrats than The US average, with 76.67% registered with the party.

The amount Bertolli earn in different countries varies greatly. In Italy they earn 41.51% less than the national average, earning €17,565 per year; in South Africa they earn 76.73% less than the national average, earning R 55,296 per year; in United States they earn 34.75% more than the national average, earning $58,145 USD per year and in Canada they earn 0.68% more than the national average, earning $50,020 CAD per year.