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

The surname Oleary is held by more people in The United States than any other country/territory. It can also occur as:. Click here for other possible spellings of this name.

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

The surname Oleary is the 22,521^st most frequently held family name throughout the world. It is borne by approximately 1 in 302,150 people. The last name Oleary occurs predominantly in The Americas, where 91 percent of Oleary live; 91 percent live in North America and 91 percent live in Anglo-North America. Oleary is also the 930,172^nd most commonly used first name on earth, held by 103 people.

The last name Oleary is most commonly used in The United States, where it is carried by 21,531 people, or 1 in 16,834. In The United States Oleary is primarily concentrated in: Massachusetts, where 11 percent live, New York, where 11 percent live and California, where 10 percent live. Excluding The United States Oleary is found in 48 countries. It is also found in Ireland, where 4 percent live and Australia, where 2 percent live.

Oleary Last Name Statistics ^demography

In The United States those bearing the Oleary surname are 1.79% more likely to be registered Democrats than The US average, with 55.02% registered with the party.

The amount Oleary earn in different countries varies somewhat. In Norway they earn 20.35% more than the national average, earning 416,519 kr per year; in United States they earn 9.56% more than the national average, earning $47,272 USD per year and in Canada they earn 18.91% more than the national average, earning $59,080 CAD per year.