View the most partisan surnames in The United States

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

The surname Treffiletti is found in Italy more than any other country or territory. It can occur as:. Click here for other potential spellings of this name.

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

The surname Treffiletti is the 1,276,805^th most widespread last name at a global level It is held by approximately 1 in 40,712,547 people. This last name occurs predominantly in Europe, where 46 percent of Treffiletti reside; 45 percent reside in Southwestern Europe and 45 percent reside in Italic Europe.

Treffiletti is most commonly used in Italy, where it is held by 81 people, or 1 in 755,021. In Italy Treffiletti is most prevalent in: Sicily, where 72 percent live, Lombardy, where 17 percent live and Lazio, where 4 percent live. Besides Italy Treffiletti exists in 4 countries. It is also found in The United States, where 42 percent live and Australia, where 12 percent live.

Treffiletti Last Name Statistics ^demography

In The United States those bearing the Treffiletti surname are 37.68% more likely to be registered with the Democratic Party than The US average, with 90.91% being registered to vote for the political party.

Treffiletti earn somewhat less than the average income. In United States they earn 5.56% less than the national average, earning $40,752 USD per year.