O'Reily Surname
Approximately 117 people bear this surname
O'Reily Surname Distribution Map
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| Ireland | 30 | 1:156,965 | 7,012 |
| Australia | 27 | 1:999,841 | 58,390 |
| England | 26 | 1:2,143,002 | 82,017 |
| United States | 23 | 1:15,759,084 | 542,937 |
| Northern Ireland | 7 | 1:263,577 | 11,625 |
| Canada | 2 | 1:18,422,796 | 409,488 |
| Honduras | 1 | 1:8,816,442 | 9,272 |
| Singapore | 1 | 1:5,507,703 | 47,049 |
| Sweden | 1 | 1:9,846,757 | 347,448 |
| Turkey | 1 | 1:77,821,422 | 191,047 |
| Wales | 1 | 1:3,094,532 | 44,023 |
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| Ireland | 28 | 1:158,210 | 8,327 |
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| England | 19 | 1:1,282,914 | 46,315 |
| Scotland | 2 | 1:1,871,608 | 27,884 |
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| United States | 179 | 1:280,551 | 22,627 |
O'Reily Demographics
Average O'Reily Salary in
United States
$89,375 USD
Per year
Average Salary in
United States
$43,149 USD
Per year
View the highest/lowest earning families in The United States
O'Reily Last Name Facts
Where Does The Last Name O'Reily Come From? nationality or country of origin
The surname O'Reily is carried by more people in Ireland than any other country/territory. It can occur as:. For other possible spellings of this last name click here.
How Common Is The Last Name O'Reily? popularity and diffusion
The surname O'Reily is the 1,683,218th most commonly held last name worldwide, borne by approximately 1 in 62,286,717 people. It is mostly found in Europe, where 56 percent of O'Reily live; 56 percent live in Northern Europe and 55 percent live in British Isles.
The surname O'Reily is most common in Ireland, where it is borne by 30 people, or 1 in 156,965. In Ireland O'Reily is primarily concentrated in: Leinster, where 73 percent reside, Ulster, where 27 percent reside and Connaught, where 7 percent reside. Not including Ireland it exists in 10 countries. It also occurs in Australia, where 23 percent reside and England, where 22 percent reside.
O'Reily Family Population Trend historical fluctuation
The prevalency of O'Reily has changed over time. In Ireland the number of people who held the O'Reily surname grew 107 percent between 1901 and 2014; in England it grew 137 percent between 1881 and 2014 and in The United States it fell 87 percent between 1880 and 2014.
O'Reily Last Name Statistics demography
The religious adherence of those bearing the surname is predominantly Catholic (86%) in Ireland.
O'Reily earn more than double the average income. In United States they earn 107.13% more than the national average, earning $89,375 USD per year.
Phonetically Similar Names
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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'Reily
- 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