O'Rahilly Surname
Approximately 374 people bear this surname
O'Rahilly Surname Definition:
Ó Raithile This well known Munster family originated as a branch of the Cenél Eoghain in Ulster but has long been closely associated with west Munster.
IF 255; Map Kerry
O'Rahilly Surname Distribution Map
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| Ireland | 289 | 1:16,294 | 1,804 |
| England | 60 | 1:928,634 | 47,428 |
| United States | 11 | 1:32,950,812 | 797,015 |
| Canada | 7 | 1:5,263,656 | 239,735 |
| Wales | 6 | 1:515,755 | 23,171 |
| South Africa | 2 | 1:27,088,852 | 277,613 |
| New Zealand | 1 | 1:4,528,323 | 55,372 |
| Singapore | 1 | 1:5,507,703 | 47,049 |
| United Arab Emirates | 1 | 1:9,162,273 | 135,437 |
| Zimbabwe | 1 | 1:15,438,240 | 133,260 |
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| England | 2 | 1:12,187,685 | 173,419 |
O'Rahilly Surname Meaning
From Where Does The Surname Originate? meaning and history
Ó Raithile This well known Munster family originated as a branch of the Cenél Eoghain in Ulster but has long been closely associated with west Munster.
IF 255; Map Kerry
O'Rahilly Demographics
Average O'Rahilly Salary in
England
£40,425
Per year
Average Salary in
England
£26,976
Per year
O'Rahilly Last Name Facts
Where Does The Last Name O'Rahilly Come From? nationality or country of origin
The last name O'Rahilly is found in Ireland more than any other country/territory. It can also occur as a variant:. Click here for other possible spellings of this last name.
How Common Is The Last Name O'Rahilly? popularity and diffusion
This surname is the 763,307th most commonly used last name globally It is held by approximately 1 in 19,485,417 people. It is primarily found in Europe, where 95 percent of O'Rahilly reside; 95 percent reside in Northern Europe and 95 percent reside in British Isles.
The last name O'Rahilly is most frequent in Ireland, where it is carried by 289 people, or 1 in 16,294. In Ireland it is mostly concentrated in: Munster, where 71 percent reside, Leinster, where 19 percent reside and Connaught, where 0 percent reside. Without taking into account Ireland O'Rahilly occurs in 9 countries. It also occurs in England, where 16 percent reside and The United States, where 3 percent reside.
O'Rahilly Family Population Trend historical fluctuation
The incidence of O'Rahilly has changed over time. In England the number of people carrying the O'Rahilly last name increased 3,000 percent between 1881 and 2014.
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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'Rahilly
- 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