View the most partisan surnames in The United States

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

The last name Oian occurs most in The United States. It may also be found in the variant forms:. Click here to see other possible spellings of this name.

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

This surname is the 1,035,555^th most widely held last name in the world. It is borne by approximately 1 in 29,989,901 people. The last name occurs predominantly in The Americas, where 90 percent of Oian are found; 48 percent are found in North America and 48 percent are found in Anglo-North America. It is also the 1,295,729^th most widely held first name internationally. It is borne by 58 people.

It is most prevalent in The United States, where it is borne by 117 people, or 1 in 3,097,940. In The United States it is most frequent in: Minnesota, where 53 percent reside, California, where 11 percent reside and Texas, where 9 percent reside. Outside of The United States it is found in 7 countries. It is also found in Brazil, where 38 percent reside and Italy, where 5 percent reside.

Oian Family Population Trend ^{historical fluctuation}

The frequency of Oian has changed through the years. In The United States the share of the population with the last name rose 1,671 percent between 1880 and 2014.

Oian Last Name Statistics ^demography

In The United States those holding the Oian last name are 21.65% more likely to be registered Republicans than The US average, with 68.42% registered to vote for the political party.

Oian earn significantly more than the average income. In United States they earn 28.09% more than the national average, earning $55,271 USD per year.