View the most partisan surnames in The United States

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

Tretta occurs most in Italy. It can also be found in the variant forms:. For other potential spellings of this surname click here.

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

This last name is the 1,185,157^th most frequently held surname internationally, borne by around 1 in 36,437,730 people. This last name occurs predominantly in Europe, where 51 percent of Tretta live; 51 percent live in Southwestern Europe and 51 percent live in Italic Europe. It is also the 2,136,160^th most widespread first name globally, held by 25 people.

The last name is most prevalent in Italy, where it is held by 102 people, or 1 in 599,575. In Italy it is most frequent in: Lazio, where 96 percent live, Lombardy, where 2 percent live and Abruzzo, where 1 percent live. Barring Italy this last name occurs in 4 countries. It is also found in The United States, where 32 percent live and The Ivory Coast, where 9 percent live.

Tretta Last Name Statistics ^demography

In The United States Tretta are 23.23% more likely to be registered with the Republican Party than The US average, with 70% registered with the political party.

The amount Tretta earn in different countries varies marginally. In Italy they earn 28.23% more than the national average, earning €38,506 per year and in United States they earn 26.93% more than the national average, earning $54,771 USD per year.