View the most partisan surnames in The United States

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

The last name Trosini has its highest incidence in Italy. It can be rendered as a variant:. Click here to see other possible spellings of this surname.

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

The last name Trosini is the 1,967,751^st most widely held last name in the world, borne by around 1 in 80,972,732 people. The last name occurs predominantly in Europe, where 76 percent of Trosini reside; 72 percent reside in Southwestern Europe and 72 percent reside in Italic Europe.

It is most frequently occurring in Italy, where it is carried by 65 people, or 1 in 940,872. In Italy it is primarily concentrated in: Abruzzo, where 69 percent reside, Marche, where 29 percent reside and Lazio, where 2 percent reside. Not including Italy this surname is found in 6 countries. It is also found in Argentina, where 13 percent reside and The United States, where 9 percent reside.

Trosini Last Name Statistics ^demography

In The United States Trosini are 53.23% more likely to be registered with the Republican Party than The US average, with 100% registered with the party.

Trosini earn notably less less than the average income. In United States they earn 20.33% less than the national average, earning $34,375 USD per year.