O'Conner Surname
Approximately 2,436 people bear this surname
O'Conner Surname Definition:
The O'Connors of Connaught spring from Conor or Concovar, who died in 971. O'Donovan. The family were subdivided at an early period; and the head of one branch assumed the epithet of the O'Connor Roe, or the "Bed-haired," while the other was known as the O'Connor Don, or the "Brown-haired.
O'Conner Surname Distribution Map
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| United States | 1,256 | 1:288,582 | 26,808 |
| Australia | 305 | 1:88,510 | 10,201 |
| England | 285 | 1:195,502 | 17,195 |
| Ireland | 227 | 1:20,744 | 2,122 |
| Canada | 130 | 1:283,428 | 26,469 |
| Jamaica | 79 | 1:36,328 | 2,475 |
| Scotland | 53 | 1:101,015 | 6,880 |
| New Zealand | 43 | 1:105,310 | 13,865 |
| Wales | 26 | 1:119,020 | 9,008 |
| Switzerland | 14 | 1:586,637 | 40,624 |
| South Africa | 12 | 1:4,514,809 | 137,638 |
| Venezuela | 6 | 1:5,034,013 | 43,431 |
| Netherlands | 6 | 1:2,814,529 | 101,176 |
| India | 5 | 1:153,413,076 | 951,030 |
| Northern Ireland | 4 | 1:461,259 | 16,615 |
| Spain | 3 | 1:15,584,012 | 120,866 |
| China | 2 | 1:683,660,783 | 30,601 |
| Denmark | 2 | 1:2,822,358 | 76,882 |
| Germany | 2 | 1:40,252,730 | 481,636 |
| Brazil | 1 | 1:214,074,332 | 1,693,628 |
| Trinidad and Tobago | 1 | 1:1,363,975 | 22,013 |
| Sweden | 1 | 1:9,846,757 | 347,448 |
| Bermuda | 1 | 1:65,279 | 3,010 |
| Sierra Leone | 1 | 1:7,089,631 | 1,533 |
| Ethiopia | 1 | 1:97,546,262 | 29,669 |
| Saint Martin | 1 | 1:35,156 | 229 |
| Qatar | 1 | 1:2,357,999 | 76,403 |
| Puerto Rico | 1 | 1:3,550,139 | 9,109 |
| Peru | 1 | 1:31,784,123 | 64,452 |
| France | 1 | 1:66,422,722 | 504,397 |
| Mexico | 1 | 1:124,126,205 | 103,776 |
| Malta | 1 | 1:430,272 | 3,380 |
| Italy | 1 | 1:61,156,688 | 199,583 |
| Isle of Man | 1 | 1:85,822 | 4,091 |
| Indonesia | 1 | 1:132,249,194 | 811,426 |
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| Ireland | 162 | 1:27,345 | 2,880 |
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| England | 517 | 1:47,148 | 5,829 |
| Scotland | 98 | 1:38,196 | 2,960 |
| Wales | 26 | 1:60,324 | 2,968 |
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| United States | 7,582 | 1:6,623 | 828 |
O'Conner Surname Meaning
From Where Does The Surname Originate? meaning and history
The O'Connors of Connaught spring from Conor or Concovar, who died in 971. O'Donovan. The family were subdivided at an early period; and the head of one branch assumed the epithet of the O'Connor Roe, or the "Bed-haired," while the other was known as the O'Connor Don, or the "Brown-haired."
O'CONOR, O'CONNOR: The descendants of Conor or Concovar, an Irish chieftain, who died in the year 971. (See Conor.)
O'Conner Demographics
Average Male O'Conner Height
179.19 cm
Sample is predominantly from Anglosphere countries
O'Conner Last Name Facts
Where Does The Last Name O'Conner Come From? nationality or country of origin
The surname O'Conner is held by more people in The United States than any other country or territory. It may also occur in the variant forms:. Click here for further possible spellings of O'Conner.
How Common Is The Last Name O'Conner? popularity and diffusion
The surname O'Conner is the 175,797th most commonly occurring surname world-wide, borne by approximately 1 in 2,991,603 people. The last name occurs mostly in The Americas, where 60 percent of O'Conner are found; 57 percent are found in North America and 56 percent are found in Anglo-North America.
It is most frequently used in The United States, where it is held by 1,256 people, or 1 in 288,582. In The United States O'Conner is primarily found in: California, where 9 percent reside, Florida, where 9 percent reside and New York, where 8 percent reside. Apart from The United States O'Conner occurs in 34 countries. It is also common in Australia, where 13 percent reside and England, where 12 percent reside.
O'Conner Family Population Trend historical fluctuation
The frequency of O'Conner has changed over time. In The United States the number of people bearing the O'Conner last name decreased 83 percent between 1880 and 2014; in England it decreased 45 percent between 1881 and 2014; in Ireland it expanded 140 percent between 1901 and 2014; in Scotland it decreased 46 percent between 1881 and 2014.
O'Conner Last Name Statistics demography
The religious devotion of those holding the last name is principally Catholic (96%) in Ireland.
The amount O'Conner earn in different countries varies greatly. In United States they earn 53.97% more than the national average, earning $66,437 USD per year and in Canada they earn 0.82% less than the national average, earning $49,274 CAD per year.
Phonetically Similar Names
| Surname | Similarity | Worldwide Incidence | Prevalency |
|---|---|---|---|
| O'Cconner | 94 | 1 | / |
| Oconner | 93 | 4,726 | / |
| O'Coner | 93 | 8 | / |
| Occonner | 88 | 27 | / |
| Ooconner | 88 | 2 | / |
| O'Connar | 88 | 2 | / |
| Oconnerr | 88 | 1 | / |
| Oconnert | 88 | 0 | / |
| Oconneer | 88 | 0 | / |
| Oconer | 86 | 1,143 | / |
| Occoner | 80 | 19 | / |
| Ocooner | 80 | 2 | / |
| Aconner | 80 | 1 | / |
| Ocanner | 80 | 1 | / |
| Ocouner | 80 | 0 | / |
| O'Connaire | 78 | 2 | / |
| Oconnior | 75 | 2 | / |
| O'Conaire | 71 | 23 | / |
| Ocaner | 71 | 1 | / |
| Okoner | 71 | 1 | / |
| Ashconner | 71 | 0 | / |
| Akonner | 67 | 4 | / |
| Okonere | 67 | 2 | / |
| Asconer | 67 | 1 | / |
| Okonger | 67 | 1 | / |
| Hocaner | 67 | 0 | / |
Search for Another Surname
O'Conner Reference & Research
Conner DNA Website - A web page dedicated to the genetic research of those who bear the surname and its variants.
Conner 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'Conner
- To find out more about this surname's family history, lookup records on FamilySearch, MyHeritage, FindMyPast and Ancestry. Further information may be obtained by DNA analysis