O'Meara Surname

45,959th
Most Common
surname in the World

Approximately 11,279 people bear this surname

Most prevalent in:
Ireland
Highest density in:
Ireland

O'Meara Surname Definition:

(Celtic) the Irish O'Meara = Descendant of Mear, i.e. the Merry.

O'Meara Surname Distribution Map

PlaceIncidenceFrequencyRank in Area
Ireland4,0291:1,169237
Australia2,4211:11,1511,648
United States2,0371:177,93817,829
England1,5401:36,1814,745
Canada7511:49,0625,954
New Zealand2801:16,1732,819
Scotland1011:53,0084,503
Wales331:93,7747,567
South Africa261:2,083,75892,464
France251:2,656,909193,074
Guernsey221:2,929767
Spain191:2,460,63358,585
Isle of Man171:5,0481,065
Belgium71:1,642,37898,400
Sweden51:1,969,351134,077
Northern Ireland51:369,00715,220
Germany51:16,101,092397,699
Bahrain41:337,1526,054
Cook Islands41:4,5451,050
Kenya31:15,393,30077,493
Netherlands21:8,443,588136,641
China21:683,660,78330,601
Philippines21:50,619,112341,003
Hong Kong21:3,667,74211,574
Switzerland21:4,106,458122,336
Thailand21:35,319,172966,191
Venezuela21:15,102,03869,873
Costa Rica21:2,390,03410,205
Andorra11:83,8382,381
Japan11:127,844,29373,547
Colombia11:47,774,07244,230
Zambia11:15,849,92253,989
United Arab Emirates11:9,162,273135,437
Cyprus11:884,87613,055
Czechia11:10,633,469206,023
Singapore11:5,507,70347,049
Norway11:5,142,286129,201
Indonesia11:132,249,194811,426
Mexico11:124,126,205103,776
PlaceIncidenceFrequencyRank in Area
Ireland9311:4,758807
PlaceIncidenceFrequencyRank in Area
England951:256,58318,459
Scotland51:748,64318,576
PlaceIncidenceFrequencyRank in Area
United States5371:93,5179,583

O'Meara (17) may also be a first name.

O'Meara Surname Meaning

From Where Does The Surname Originate? meaning and history

(Celtic) the Irish O'Meara = Descendant of Mear, i.e. the Merry.

Surnames of the United Kingdom (1912) by Henry Harrison

Ó Meádhra The well known sept which gave its name to Toomevara. IF 224; Map Tip; Plate XX

A Guide to Irish Names (1964) by Edward MacLysaght

(Celtic) the Irish O'Meara = Descendant of Mear, i.e. the Merry.

Surnames of the United Kingdom (1912) by Henry Harrison

"A distinguished territorial sept in the barony of Upper Ormond, co. Tipperary; and the name of their principal residence, Tuaim-ui-Meara, is still retained in that of Toomavara within that district." D'Alton.

Patronymica Britannica (1860) by Mark Antony Lower

O'Meara Last Name Facts

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

The last name O'Meara occurs in Ireland more than any other country or territory. It may also occur as:. Click here for further potential spellings of this name.

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

O'Meara is the 45,959th most frequently occurring family name on earth, held by approximately 1 in 646,116 people. The surname O'Meara occurs mostly in Europe, where 52 percent of O'Meara are found; 51 percent are found in Northern Europe and 51 percent are found in British Isles. It is also the 2,694,839th most prevalent first name internationally, held by 17 people.

The surname O'Meara is most frequently occurring in Ireland, where it is borne by 4,029 people, or 1 in 1,169. In Ireland it is most common in: Munster, where 48 percent live, Leinster, where 38 percent live and Connaught, where 4 percent live. Not including Ireland this last name occurs in 38 countries. It also occurs in Australia, where 21 percent live and The United States, where 18 percent live.

O'Meara Family Population Trend historical fluctuation

The occurrence of O'Meara has changed over time. In Ireland the number of people bearing the O'Meara surname expanded 433 percent between 1901 and 2014; in The United States it expanded 379 percent between 1880 and 2014; in England it expanded 1,621 percent between 1881 and 2014 and in Scotland it expanded 2,020 percent between 1881 and 2014.

O'Meara Last Name Statistics demography

The religious devotion of those bearing the O'Meara surname is predominantly Catholic (97%) in Ireland.

The amount O'Meara earn in different countries varies greatly. In United States they earn 71.17% more than the national average, earning $73,856 USD per year and in Canada they earn 4.68% more than the national average, earning $52,008 CAD per year.

Phonetically Similar Names

SurnameSimilarityWorldwide IncidencePrevalency
O'Mea8310/
Omeaha774/
Omea73171/
O'Mejia713/
O'Megia711/
Homea67126/
Omeha6748/
Omgea671/
Ommea671/
Omeai671/
Omeah671/
Omeao671/
Omeae671/

Search for Another Surname

O'Meara Reference & Research

O'Mara FamilyTree DNA Project - A description of a group researching the paternal lines of men who bear the surname with the help of DNA analysis.

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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
  • Descriptions may contain details on the name's etymology, origin, ethnicity and history. They are largely reproduced from 3rd party sources; diligence is advised on accepting their validity - more information
  • 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'Meara
  • 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