Casaús Surname

7,117,718th
Most Common
surname in the World

Approximately 7 people bear this surname

Most prevalent in:
Spain
Highest density in:
El Salvador

Casaús Surname

The meaning of this surname is not listed.

DNA test information

Casaús Surname Distribution Map

By incidenceBy frequencyBy rank
Incidence (high to low)Incidence (low to high)Alphabetic A-ZAlphabetic Z-ARank (high to low)Rank (low to high)
PlaceIncidenceFrequencyRank in Area
Spain31:15,584,012120,866
El Salvador21:3,171,9446,376
Guatemala11:16,082,66812,169
United States11:362,458,9331,988,048

The alternate forms: Casáus (1) are calculated separately.

Casaús Last Name Facts

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

Casaús is borne by more people in Spain than any other country/territory. It may be found in the variant forms: Casáus. Click here to see other possible spellings of this surname.

How Common Is The Last Name Casaús? popularity and diffusion

Casaús is the 7,117,718th most frequent surname throughout the world. It is borne by around 1 in 1,041,077,988 people. The last name Casaús occurs predominantly in The Americas, where 57 percent of Casaús are found; 43 percent are found in Central America and 43 percent are found in Hispano-Central America.

The surname is most widespread in Spain, where it is carried by 3 people, or 1 in 15,584,012. In Spain it is mostly concentrated in: Madrid, where 67 percent live and Extremadura, where 33 percent live. Other than Spain it exists in 3 countries. It is also found in El Salvador, where 29 percent live and Guatemala, where 14 percent live.

Phonetically Similar Names

Incidence (high to low)Incidence (low to high)Alphabetic A-ZAlphabetic Z-ASimilarity (high to low)Similarity (low to high)Prevalent jurisdiction A-ZPrevalent jurisdiction Z-A
SurnameSimilarityWorldwide IncidencePrevalency
Casaú916/
Casáus891/
Casaos83447/
Cassaú831/
Casajos772/
Casauos771/
Casahos771/
Casahous7118/
Casahu677/
Casiau672/
Casaau671/
Show All Similar Surnames

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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 Casaús
  • 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