View the highest/lowest earning families in The United States

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

The last name Iansen (Georgian: იანსენ) is found most in Brazil. It may also be found as a variant:. Click here to see other potential spellings of Iansen.

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

The surname is the 547,713^th most commonly used last name internationally It is held by around 1 in 12,478,675 people. The surname is predominantly found in The Americas, where 98 percent of Iansen reside; 97 percent reside in South America and 95 percent reside in Luso-South America. It is also the 3,487,849^th most widespread first name worldwide, held by 11 people.

This last name is most widespread in Brazil, where it is carried by 557 people, or 1 in 384,335. In Brazil Iansen is primarily found in: Paraná, where 37 percent reside, São Paulo, where 36 percent reside and Rio Grande do Sul, where 9 percent reside. Besides Brazil this last name occurs in 6 countries. It is also common in Denmark, where 2 percent reside and The United States, where 2 percent reside.

Iansen Family Population Trend ^{historical fluctuation}

The prevalency of Iansen has changed over time. In The United States the share of the population with the last name rose 900 percent between 1880 and 2014.

Iansen Last Name Statistics ^demography

In The United States Iansen are 6.77% more likely to be registered Democrats than The US average, with 60% being registered to vote for the party.

Iansen earn significantly more than the average income. In United States they earn 32.47% more than the national average, earning $57,161 USD per year.