View the highest/lowest earning families in The United States

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

The surname Triaca occurs more in Italy more than any other country/territory. It can also be found in the variant forms:. For other possible spellings of this surname click here.

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

It is the 445,853^rd most commonly held last name on a worldwide basis, held by around 1 in 9,526,204 people. The surname is predominantly found in The Americas, where 58 percent of Triaca are found; 54 percent are found in South America and 32 percent are found in Italic Europe.

The surname is most frequently occurring in Italy, where it is borne by 241 people, or 1 in 253,762. In Italy Triaca is primarily concentrated in: Lombardy, where 89 percent live, Lazio, where 6 percent live and Veneto, where 2 percent live. Aside from Italy this surname is found in 13 countries. It also occurs in Brazil, where 28 percent live and Argentina, where 21 percent live.

Triaca Family Population Trend ^{historical fluctuation}

The frequency of Triaca has changed through the years. In The United States the number of people bearing the Triaca surname expanded 3,700 percent between 1880 and 2014.

Triaca Last Name Statistics ^demography

In The United States those holding the Triaca surname are 33.23% more likely to be registered with the Republican Party than the national average, with 80% being registered with the political party.

The amount Triaca earn in different countries varies greatly. In Italy they earn 46.5% less than the national average, earning €16,066 per year and in United States they earn 21.94% more than the national average, earning $52,617 USD per year.