O'Rorke Surname

483,143rd
Most Common
surname in the World

Approximately 689 people bear this surname

Most prevalent in:
England
Highest density in:
New Zealand

O'Rorke Surname Definition:

(Celtic) the Irish O'Ruairc = Descendant OF Ruarc, i.e. the Little Chum [v. O-’, and + the genit. of Ruarc-rú, dear friend; arc, little]

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O'Rorke Surname Distribution Map

PlaceIncidenceFrequencyRank in Area
England2011:277,20421,667
United States1551:2,338,445144,975
New Zealand751:60,3789,390
Australia661:409,02632,879
Ireland651:72,4454,480
Scotland401:133,8458,251
France391:1,703,147154,208
Northern Ireland291:63,6224,809
Canada141:2,631,828153,264
Hong Kong41:1,833,8716,220
Wales31:1,031,51134,732
Thailand21:35,319,172966,191
Ecuador21:7,952,92334,269
Philippines11:101,238,223404,861
Nicaragua11:6,021,0908,768
Singapore11:5,507,70347,049
Spain11:46,752,036156,870
Isle of Man11:85,8224,091
Chile11:17,616,47493,597
PlaceIncidenceFrequencyRank in Area
Ireland4381:10,1141,461
PlaceIncidenceFrequencyRank in Area
Scotland621:60,3743,814
England391:625,00931,098
Wales41:392,10412,338
PlaceIncidenceFrequencyRank in Area
United States2451:204,97417,750

O'Rorke Surname Meaning

From Where Does The Surname Originate? meaning and history

(Celtic) the Irish O'Ruairc = Descendant OF Ruarc, i.e. the Little Chum [v. O-’, and + the genit. of Ruarc-rú, dear friend; arc, little]

Surnames of the United Kingdom (1912) by Henry Harrison

User-submitted Reference

This is an Irish-Gaelic surname, denoting a descendant of Ruarc ('famous ruler'), via Gaelic Ó Ruairc (Ruairc = Ruadhrac in Old Gaelic, via Norse personal name Hrothrekr, meaning 'fame-rule'; in modern English: Roderick).

- deleted-173293

O'Rorke Last Name Facts

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

The last name O'Rorke is found in England more than any other country/territory. It can appear as:. Click here for other possible spellings of this surname.

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

The last name is the 483,143rd most commonly held last name world-wide, borne by around 1 in 10,576,990 people. This surname is primarily found in Europe, where 55 percent of O'Rorke live; 49 percent live in Northern Europe and 49 percent live in British Isles.

This last name is most widespread in England, where it is held by 201 people, or 1 in 277,204. In England O'Rorke is mostly found in: Greater London, where 32 percent live, Hampshire, where 8 percent live and Berkshire, where 6 percent live. Barring England this surname occurs in 18 countries. It is also found in The United States, where 22 percent live and New Zealand, where 11 percent live.

O'Rorke Family Population Trend historical fluctuation

The incidence of O'Rorke has changed over time. In England the number of people carrying the O'Rorke surname expanded 515 percent between 1881 and 2014; in The United States it contracted 37 percent between 1880 and 2014; in Ireland it contracted 85 percent between 1901 and 2014; in Scotland it contracted 35 percent between 1881 and 2014 and in Wales it contracted 25 percent between 1881 and 2014.

O'Rorke Last Name Statistics demography

The religious devotion of those holding the O'Rorke surname is predominantly Catholic (89%) in Ireland.

The amount O'Rorke earn in different countries varies greatly. In United States they earn 84.43% more than the national average, earning $79,578 USD per year and in Canada they earn 33.46% more than the national average, earning $66,307 CAD per year.

Phonetically Similar Names

SurnameSimilarityWorldwide IncidencePrevalency
O'Rourke9330,706/
O'Royrke931/
O'Roorke931/
Ororke92317/
O'Rork9225/
O'Rourkes881/
O'Rourkee880/
Orourke8617,189/
O'Rourk8620/
Oroorke863/
Oruorke862/
Oroyrke861/
Orrorke860/
O'Rarke860/
Ourorke860/
Orork8373/
Oorourke804/
Orourker802/
Orourkey801/
O'Rourky801/
Osrourke801/
Ourourke801/
O'Rourka800/
O'Raurke800/
Orourk7771/
Orarke771/
Orrork771/
O'Rourque751/
Arourke714/
Oraurke712/
Orourki711/
Orourka710/
Orarkey710/
Orourck710/
Oraarke710/
Hororka710/
Orrorque679/
Eurourke670/

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O'Rorke Reference & Research

O'Rourke FamilyTree DNA Group - A group collating DNA test results for those who bear the surname, includes results of DNA tests and discussions.

O'Rourke 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'Rorke
  • 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