O'Riada Surname
Approximately 8 people bear this surname
O'Riada Surname User-submission:
An Irish king, Conn of a Thousand Battles split his kingdom among his three sons. One son, Cairbre Riada removed with his people to Scotland, to the Dalriada region (Riada's Portion).
O'Riada Surname Distribution Map
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| Australia | 5 | 1:5,399,140 | 162,351 |
| Ireland | 2 | 1:2,354,470 | 19,715 |
| China | 1 | 1:1,367,321,566 | 51,149 |
| United States | 1 | 1:362,458,933 | 1,988,048 |
The alternate forms: Ó'ríada (1) are calculated separately.
O'Riada Surname Meaning
User-submitted Reference
An Irish king, Conn of a Thousand Battles split his kingdom among his three sons. One son, Cairbre Riada removed with his people to Scotland, to the Dalriada region (Riada's Portion).
- dreidy53O'Riada Last Name Facts
Where Does The Last Name O'Riada Come From? nationality or country of origin
The surname O'Riada is most common in Australia. It can also occur as: Ó'ríada. For other possible spellings of this surname click here.
How Common Is The Last Name O'Riada? popularity and diffusion
It is the 6,723,624th most commonly used family name globally. It is borne by approximately 1 in 910,943,240 people. It occurs predominantly in Oceania, where 63 percent of O'Riada reside; 63 percent reside in Australasia and 63 percent reside in Australia and New Zealand.
The last name O'Riada is most frequently held in Australia, where it is held by 5 people, or 1 in 5,399,140. In Australia it is most common in: Victoria, where 100 percent live. Barring Australia this surname occurs in 3 countries. It is also found in Ireland, where 25 percent live and China, where 13 percent live.
Phonetically Similar Names
| Surname | Similarity | Worldwide Incidence | Prevalency |
|---|---|---|---|
| Oriada | 92 | 929 | / |
| Ó'ríada | 90 | 1 | / |
| Oriadha | 86 | 8 | / |
| Ouriada | 86 | 1 | / |
| Gorijada | 80 | 1 | / |
| Oriade | 77 | 7,547 | / |
| Ariada | 77 | 430 | / |
| Oriadi | 77 | 129 | / |
| Oryada | 77 | 62 | / |
| Orjada | 77 | 49 | / |
| Eriada | 77 | 19 | / |
| Oriado | 77 | 6 | / |
| Auriada | 71 | 274 | / |
| Arriada | 71 | 169 | / |
| Ariadad | 71 | 6 | / |
| Otryada | 71 | 6 | / |
| Osriadi | 71 | 3 | / |
| Goriade | 71 | 3 | / |
| Otriadi | 71 | 2 | / |
| Orriade | 71 | 2 | / |
| O'Ready | 71 | 2 | / |
| Horioda | 71 | 1 | / |
| Ariadha | 71 | 1 | / |
| Ariadai | 71 | 1 | / |
| Hariada | 71 | 1 | / |
| Oreadea | 71 | 1 | / |
| Horijadi | 67 | 4 | / |
| Ariadaha | 67 | 3 | / |
| Orijadje | 67 | 1 | / |
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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'Riada
- 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