View the most partisan surnames in The United States

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

The last name Rothbarth is found most in Brazil. It may be rendered as a variant:. Click here for other possible spellings of Rothbarth.

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

Rothbarth is the 672,867^th most common surname on earth, held by approximately 1 in 16,413,392 people. The surname occurs predominantly in The Americas, where 64 percent of Rothbarth live; 44 percent live in South America and 44 percent live in Luso-South America.

The last name is most frequently used in Brazil, where it is carried by 194 people, or 1 in 1,103,476. In Brazil Rothbarth is primarily found in: Santa Catarina, where 79 percent live, Paraná, where 13 percent live and São Paulo, where 4 percent live. Excluding Brazil Rothbarth is found in 10 countries. It also occurs in Germany, where 26 percent live and The United States, where 20 percent live.

Rothbarth Family Population Trend ^{historical fluctuation}

The incidence of Rothbarth has changed through the years. In The United States the number of people bearing the Rothbarth last name grew 791 percent between 1880 and 2014 and in England it grew 900 percent between 1881 and 2014.

Rothbarth Last Name Statistics ^demography

In The United States those holding the Rothbarth last name are 10.41% more likely to be registered with the Democratic Party than The US average, with 63.64% being registered with the political party.

Rothbarth earn more than fifty percent more than the average income. In United States they earn 50.43% more than the national average, earning $64,909 USD per year.