View the highest/lowest earning families in The United States

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

Iaun is more frequently found in The United States than any other country/territory. It can also be found in the variant forms:. For other potential spellings of Iaun click here.

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

The surname is the 3,543,123^rd most frequently occurring surname at a global level. It is borne by around 1 in 235,082,126 people. The last name Iaun occurs predominantly in The Americas, where 90 percent of Iaun are found; 90 percent are found in North America and 90 percent are found in Anglo-North America.

Iaun is most frequently held in The United States, where it is borne by 28 people, or 1 in 12,944,962. In The United States Iaun is mostly concentrated in: Illinois, where 36 percent live, Georgia, where 25 percent live and California, where 18 percent live. Aside from The United States this surname exists in 2 countries. It is also common in Taiwan, where 6 percent live and Nigeria, where 3 percent live.

Iaun Family Population Trend ^{historical fluctuation}

The occurrence of Iaun has changed through the years. In The United States the share of the population with the surname increased 350 percent between 1880 and 2014.

Iaun Last Name Statistics ^demography

In The United States those holding the Iaun surname are 39.9% more likely to be registered Republicans than The US average, with 86.67% being registered to vote for the party.

Iaun earn notably more than the average income. In United States they earn 22.27% more than the national average, earning $52,757 USD per year.