View the most partisan surnames in The United States

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

Trozzo occurs in Italy more than any other country or territory. It can also appear as a variant:. For other potential spellings of Trozzo click here.

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

The surname is the 304,336^th most widespread surname in the world It is held by approximately 1 in 5,853,451 people. The surname Trozzo is predominantly found in Europe, where 45 percent of Trozzo are found; 43 percent are found in Southwestern Europe and 43 percent are found in Italic Europe.

It is most commonly used in Italy, where it is carried by 534 people, or 1 in 114,526. In Italy it is primarily concentrated in: Calabria, where 79 percent live, Marche, where 11 percent live and Lazio, where 5 percent live. Without taking into account Italy Trozzo is found in 10 countries. It is also common in The United States, where 28 percent live and Canada, where 20 percent live.

Trozzo Last Name Statistics ^demography

In The United States those holding the Trozzo last name are 5.23% more likely to be registered Democrats than the national average, with 58.46% being registered to vote for the party.

The amount Trozzo earn in different countries varies markedly. In Italy they earn 29.44% less than the national average, earning €21,189 per year; in United States they earn 6.23% more than the national average, earning $45,839 USD per year and in Canada they earn 0.96% less than the national average, earning $49,205 CAD per year.