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 occurs in Brazil more than any other country or territory. It may occur in the variant forms:. For other potential spellings of Rothbarth click here.

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

This surname is the 672,867^th most common last name globally. It is borne by around 1 in 16,413,392 people. The surname Rothbarth occurs mostly in The Americas, where 64 percent of Rothbarth reside; 44 percent reside in South America and 44 percent reside in Luso-South America.

The last name Rothbarth is most commonly used in Brazil, where it is held by 194 people, or 1 in 1,103,476. In Brazil it is most numerous in: Santa Catarina, where 79 percent are found, Paraná, where 13 percent are found and São Paulo, where 4 percent are found. Beside Brazil this last name exists in 10 countries. It is also common in Germany, where 26 percent are found and The United States, where 20 percent are found.

Rothbarth Family Population Trend ^{historical fluctuation}

The prevalency of Rothbarth has changed over time. In The United States the number of people bearing the Rothbarth surname 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 bearing the Rothbarth last name are 10.41% more likely to be registered Democrats than the national average, with 63.64% being registered to vote for the 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.