Ducau Surname
Approximately 393 people bear this surname
Ducau Surname Distribution Map
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| France | 337 | 1:197,100 | 30,644 |
| Argentina | 47 | 1:909,434 | 58,335 |
| Canada | 6 | 1:6,140,932 | 260,641 |
| Brazil | 1 | 1:214,074,332 | 1,693,628 |
| Switzerland | 1 | 1:8,212,915 | 156,297 |
| United States | 1 | 1:362,458,933 | 1,988,048 |
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| United States | 2 | 1:25,109,342 | 694,541 |
The alternate forms: Duçau (3) are calculated separately.
Ducau Last Name Facts
Where Does The Last Name Ducau Come From? nationality or country of origin
Ducau occurs in France more than any other country/territory. It can be rendered as: Duçau. Click here to see other possible spellings of this name.
How Common Is The Last Name Ducau? popularity and diffusion
The last name is the 735,823rd most commonly used surname in the world It is held by approximately 1 in 18,543,374 people. It is primarily found in Europe, where 74 percent of Ducau reside; 74 percent reside in Western Europe and 74 percent reside in Gallo-Europe.
The last name Ducau is most widely held in France, where it is carried by 337 people, or 1 in 197,100. In France Ducau is most prevalent in: Nouvelle-Aquitaine, where 70 percent reside, Mayotte, where 14 percent reside and Occitanie, where 8 percent reside. Aside from France it is found in 5 countries. It is also common in Argentina, where 12 percent reside and Canada, where 2 percent reside.
Ducau Family Population Trend historical fluctuation
The frequency of Ducau has changed over time. In The United States the number of people carrying the Ducau surname decreased 50 percent between 1880 and 2014.
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 Ducau
- 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