O'Clair Surname

1,267,784th
Most Common
surname in the World

Approximately 181 people bear this surname

Most prevalent in:
United States
Highest density in:
United States

O'Clair Surname

The meaning of this surname is not listed.

O'Clair Surname Distribution Map

PlaceIncidenceFrequencyRank in Area
United States1801:2,013,661129,138
Canada11:36,845,591464,108
PlaceIncidenceFrequencyRank in Area
United States321:1,569,33483,036

O'Clair Last Name Facts

Where Does The Last Name O'Clair Come From? nationality or country of origin

O'Clair is borne by more people in The United States than any other country/territory. It may occur as a variant:. For other possible spellings of this name click here.

How Common Is The Last Name O'Clair? popularity and diffusion

It is the 1,267,784th most commonly used last name on a global scale It is held by approximately 1 in 40,262,685 people. O'Clair occurs mostly in The Americas, where 100 percent of O'Clair reside; 100 percent reside in North America and 100 percent reside in Anglo-North America.

The last name O'Clair is most frequently held in The United States, where it is carried by 180 people, or 1 in 2,013,661. In The United States it is most numerous in: Maine, where 13 percent live, Maryland, where 12 percent live and Massachusetts, where 12 percent live. Outside of The United States this last name exists in one country. It is also found in Canada, where 1 percent live.

O'Clair Family Population Trend historical fluctuation

The prevalency of O'Clair has changed over time. In The United States the share of the population with the last name expanded 563 percent between 1880 and 2014.

O'Clair Last Name Statistics demography

O'Clair earn a lot more than the average income. In United States they earn 42.43% more than the national average, earning $61,459 USD per year.

Phonetically Similar Names

SurnameSimilarityWorldwide IncidencePrevalency
O'Claire9338/
Oclair92428/
Oclaire8696/
O'Clare8613/
Ouclair863/
Oclaier862/
Occlair861/
Oclar830/
Oisclair801/
Ouclaire800/
Oclare7727/
Aclair772/
Oclaer772/
Oclart771/
Okclar771/
Oclear771/
Oclaar771/
Ocliar770/
Auclair7112,152/
Okcılar712/
Ocellar712/
Aclaire711/
Oklaire711/
Auclaire67375/
Ocler67111/
Oklar6753/
Aclar677/
Ocelliar673/
Aucclair671/

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Footnotes

  • Surnames are taken as the first part of an person's inherited family name, caste, clan name or in some cases patronymic
  • Name distribution statistics are generated from a global database of over 4 billion people - more information
  • Heatmap: Dark red means there is a higher occurrence of the name, transitioning to light yellow signifies a progressively lower occurrence. Clicking on selected countries will show mapping at a regional level
  • Rank: Name are ranked by incidence using the ordinal ranking method; the name that occurs the most is assigned a rank of 1; name that occur less frequently receive an incremented rank; if two or more name occur the same number of times they are assigned the same rank and successive rank is incremented by the total preceeding names
  • Ethnic group cannot necessarily be determined by geographic occurrence
  • Similar: Names listed in the "Similar" section are phonetically similar and may not have any relation to O'Clair
  • To find out more about this surname's family history, lookup records on Family​Search, My​Heritage, FindMyPast and Ancestry. Further information may be obtained by DNA analysis