O'Conna Surname
Approximately 2 people bear this surname
O'Conna Surname Distribution Map
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| Trinidad and Tobago | 2 | 1:681,988 | 17,017 |
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| England | 1 | 1:24,375,369 | 195,128 |
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| United States | 14 | 1:3,587,049 | 158,810 |
O'Conna Last Name Facts
Where Does The Last Name O'Conna Come From? nationality or country of origin
The last name O'Conna is borne by more people in Trinidad and Tobago than any other country/territory. It can also be rendered in the variant forms:. Click here for further possible spellings of O'Conna.
How Common Is The Last Name O'Conna? popularity and diffusion
The surname O'Conna is the 11,742,229th most frequently occurring family name internationally It is held by approximately 1 in 2,147,483,647 people. It occurs mostly in The Americas, where 100 percent of O'Conna reside; 100 percent reside in Caribbean and 100 percent reside in Anglo-Caribbean.
The last name is most frequently used in Trinidad and Tobago, where it is borne by 2 people, or 1 in 681,988. In Trinidad and Tobago O'Conna is primarily concentrated in: San Juan-Laventille Regional Corporation, where 100 percent are found.
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'Conna
- 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