View the most partisan surnames in The United States

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

Rivara is found in Italy more than any other country/territory. It can occur as a variant:. Click here to see other possible spellings of Rivara.

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

The surname is the 165,250^th most frequently held family name internationally It is held by around 1 in 2,779,384 people. The last name occurs predominantly in The Americas, where 58 percent of Rivara are found; 42 percent are found in South America and 39 percent are found in Hispanic Southern America. Rivara is also the 2,694,839^th most frequently occurring first name internationally It is held by 17 people.

It is most numerous in Italy, where it is carried by 957 people, or 1 in 63,905. In Italy Rivara is most prevalent in: Liguria, where 64 percent live, Emilia-Romagna, where 21 percent live and Piedmont, where 13 percent live. Beside Italy this surname exists in 30 countries. It is also found in Argentina, where 32 percent live and The United States, where 15 percent live.

Rivara Family Population Trend ^{historical fluctuation}

The incidence of Rivara has changed through the years. In The United States the number of people bearing the Rivara last name expanded 818 percent between 1880 and 2014 and in England it decreased 20 percent between 1881 and 2014.

Rivara Last Name Statistics ^demography

In The United States those bearing the Rivara last name are 29.23% more likely to be registered Republicans than The US average, with 76% being registered with the party.

The amount Rivara earn in different countries varies greatly. In Peru they earn 61.18% more than the national average, earning S/. 31,244 per year; in Colombia they earn 24.8% more than the national average, earning $28,333,000 COP per year and in United States they earn 0.55% more than the national average, earning $43,385 USD per year.