O'Gahan Surname
Approximately 1 people bear this surname
O'Gahan Surname Definition:
Ó Gacháin A Co. Wicklow sept. MIF 114; Map Wickl
O'Gahan Surname Distribution Map
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| United States | 1 | 1:362,458,933 | 1,988,048 |
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| Ireland | 2 | 1:2,214,933 | 33,683 |
O'Gahan Surname Meaning
From Where Does The Surname Originate? meaning and history
Ó Gacháin A Co. Wicklow sept. MIF 114; Map Wickl
O'Gahan Demographics
O'Gahan Religious Adherence
in Ireland
Religious Adherence
in Ireland
O'Gahan Last Name Facts
Where Does The Last Name O'Gahan Come From? nationality or country of origin
O'Gahan is found most in The United States. It can also be rendered as a variant:. For other possible spellings of this surname click here.
How Common Is The Last Name O'Gahan? popularity and diffusion
The surname is the 14,316,765th most commonly held family name world-wide It is held by around 1 in 2,147,483,647 people. It occurs predominantly in The Americas, where 100 percent of O'Gahan live; 100 percent live in North America and 100 percent live in Anglo-North America.
O'Gahan is most commonly held in The United States, where it is carried by 1 people, or 1 in 362,458,933. In The United States it is primarily found in: Massachusetts, where 100 percent reside.
O'Gahan Last Name Statistics demography
The religious adherence of those bearing the last name is primarily Catholic (100%) in Ireland.
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
- 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'Gahan
- 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