Ruizdiaz Surname

664,903rd
Most Common
surname in the World

Approximately 451 people bear this surname

Most prevalent in:
Argentina
Highest density in:
Uruguay

Ruizdiaz Surname

The meaning of this surname is not listed.

Ruizdiaz Surname Distribution Map

PlaceIncidenceFrequencyRank in Area
Argentina1641:260,63121,036
Uruguay1541:22,2842,585
Colombia471:1,016,4709,286
United States351:10,355,970420,657
Ecuador221:722,99312,618
Venezuela161:1,887,75523,347
Paraguay61:1,206,12410,500
Australia31:8,998,567200,784
Chile11:17,616,47493,597
Mexico11:124,126,205103,776
Peru11:31,784,12364,452
Spain11:46,752,036156,870

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

Ruizdiaz Last Name Facts

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

The last name Ruizdiaz is found in Argentina more than any other country or territory. It can also occur as a variant: Ruizdíaz. Click here for further possible spellings of this name.

How Common Is The Last Name Ruizdiaz? popularity and diffusion

The last name Ruizdiaz is the 664,903rd most widespread family name on a worldwide basis, borne by approximately 1 in 16,158,638 people. It is predominantly found in The Americas, where 99 percent of Ruizdiaz are found; 91 percent are found in South America and 71 percent are found in Hispanic Southern America.

The surname is most frequently occurring in Argentina, where it is borne by 164 people, or 1 in 260,631. In Argentina Ruizdiaz is most common in: Corrientes Province, where 38 percent reside, Buenos Aires Province, where 23 percent reside and Chaco Province, where 10 percent reside. Apart from Argentina it exists in 11 countries. It also occurs in Uruguay, where 34 percent reside and Colombia, where 10 percent reside.

Ruizdiaz Last Name Statistics demography

In The United States those holding the Ruizdiaz last name are 46.77% more likely to be registered Democrats than The US average, with 100% registered with the party.

The amount Ruizdiaz earn in different countries varies notably. In Colombia they earn 12.61% less than the national average, earning $19,838,800 COP per year and in United States they earn 28.95% less than the national average, earning $30,658 USD per year.

Phonetically Similar Names

SurnameSimilarityWorldwide IncidencePrevalency
Ruizdíaz961/
Ruizdia9311/
Ruisdiaz8885/
Ruizdias8836/
Ruzhdia8031/
Ruisdia8018/
Ruzdija806/
Ruisdias7526/
Ruzhdija7524/
Riosdiaz754/
Ruzdaija751/
Ruzdijia751/
Rusdia71103/
Rusdiat67437/
Rusdias6737/
Ruždija6723/
Rozdiah671/
Risdiah671/
Reyesdiaz598/
Rojasdiaz595/
Rosdia57267/
Rusdja573/
Rusdea571/

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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 Ruizdiaz
  • 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