View the most partisan surnames in The United States

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

Trianni occurs more in Italy more than any other country/territory. It may also occur in the variant forms:. Click here for other possible spellings of this name.

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

This surname is the 1,041,601^st most prevalent surname on a global scale It is held by around 1 in 30,238,780 people. This last name is mostly found in Europe, where 83 percent of Trianni live; 59 percent live in Southwestern Europe and 59 percent live in Italic Europe.

The last name Trianni is most numerous in Italy, where it is held by 141 people, or 1 in 433,735. In Italy Trianni is most prevalent in: Apulia, where 67 percent are found, Lazio, where 10 percent are found and Lombardy, where 9 percent are found. Excluding Italy Trianni exists in 9 countries. It is also found in The United States, where 10 percent are found and Switzerland, where 9 percent are found.

Trianni Last Name Statistics ^demography

In The United States those bearing the Trianni surname are 46.77% more likely to be registered with the Democratic Party than The US average, with 100% registered with the political party.

The amount Trianni earn in different countries varies greatly. In Italy they earn 37.25% less than the national average, earning €18,845 per year; in United States they earn 60.31% more than the national average, earning $69,173 USD per year and in Canada they earn 10.55% less than the national average, earning $44,440 CAD per year.