Decourcey Surname

509,669th
Most Common
surname in the World

Approximately 642 people bear this surname

Most prevalent in:
United States
Highest density in:
Ireland

Decourcey Surname User-submission:

The Irish Gaelic version of this surname is de Cúrsa.

The surname is a long-standing surname in Ireland and is of Anglo-Norman origin. Sir John de Courcy brought the name to Ireland with him in 1176. The name's origins come from Courcy in the Normandy region of France.

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Decourcey Surname Distribution Map

PlaceIncidenceFrequencyRank in Area
United States4481:809,06062,242
Canada851:433,47837,831
England501:1,114,36153,243
Australia361:749,88148,970
Ireland211:224,2358,707
Northern Ireland11:1,845,03620,648
India11:767,065,3821,851,717
PlaceIncidenceFrequencyRank in Area
Ireland201:221,49310,092
PlaceIncidenceFrequencyRank in Area
England101:2,437,53768,340
PlaceIncidenceFrequencyRank in Area
United States261:1,931,48897,398

Decourcey (115) may also be a first name.

Decourcey Surname Meaning

User-submitted Reference

The Irish Gaelic version of this surname is de Cúrsa.

The surname is a long-standing surname in Ireland and is of Anglo-Norman origin. Sir John de Courcy brought the name to Ireland with him in 1176. The name's origins come from Courcy in the Normandy region of France. DeCourcy means 'of/from courcy'.

The surname has become increasingly rare in Ireland in the 20th and 21st centuries, with only a small few pockets of the surname scattered around the island.

- seanobriain

Decourcey Last Name Facts

Where Does The Last Name Decourcey Come From? nationality or country of origin

The surname Decourcey is found in The United States more than any other country or territory. It may also appear in the variant forms:. Click here for other possible spellings of this surname.

How Common Is The Last Name Decourcey? popularity and diffusion

It is the 509,669th most widely held last name on earth It is held by approximately 1 in 11,351,318 people. It is primarily found in The Americas, where 76 percent of Decourcey are found; 76 percent are found in North America and 76 percent are found in Anglo-North America. It is also the 873,022nd most commonly used first name at a global level It is held by 115 people.

The surname Decourcey is most frequently occurring in The United States, where it is borne by 448 people, or 1 in 809,060. In The United States Decourcey is most numerous in: Massachusetts, where 23 percent reside, Oregon, where 9 percent reside and Illinois, where 9 percent reside. Apart from The United States Decourcey is found in 6 countries. It also occurs in Canada, where 13 percent reside and England, where 8 percent reside.

Decourcey Family Population Trend historical fluctuation

The incidence of Decourcey has changed over time. In The United States the share of the population with the last name expanded 1,723 percent between 1880 and 2014; in England it expanded 500 percent between 1881 and 2014 and in Ireland it expanded 105 percent between 1901 and 2014.

Decourcey Last Name Statistics demography

The religious adherence of those holding the Decourcey surname is predominantly Catholic (70%) in Ireland.

In The United States those bearing the Decourcey last name are 8.51% more likely to be registered Democrats than the national average, with 61.74% registered to vote for the party.

The amount Decourcey earn in different countries varies somewhat. In United States they earn 17.25% more than the national average, earning $50,594 USD per year and in Canada they earn 2.76% more than the national average, earning $51,054 CAD per year.

Phonetically Similar Names

Search for Another Surname

Decourcey Reference & Research

Coursey/DeCoursey DNA Website - A web page dedicated to the genetic research of those who bear the surname and its variants.

Coursey/DeCoursey FamilyTree DNA Project - A description of a group researching the paternal lines of men who bear the surname with the help of DNA analysis.

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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 Decourcey
  • To find out more about this surname's family history, lookup records on Family​Search, My​Heritage, FindMyPast and Ancestry. Further information may be obtained by DNA analysis