Riois Surname

6,360,413th
Most Common
surname in the World

Approximately 9 people bear this surname

Most prevalent in:
United States
Highest density in:
Bolivia

Riois Surname

The meaning of this surname is not listed.

Riois Surname Distribution Map

PlaceIncidenceFrequencyRank in Area
United States51:72,491,7871,102,614
Argentina11:42,743,414282,706
Bolivia11:10,616,43417,077
Ecuador11:15,905,84650,210
Peru11:31,784,12364,452

Riois Last Name Facts

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

The last name Riois occurs in The United States more than any other country/territory. It may be rendered as a variant:. Click here to see other potential spellings of this last name.

How Common Is The Last Name Riois? popularity and diffusion

The last name is the 6,360,413th most commonly held surname on earth, held by approximately 1 in 809,727,324 people. The last name occurs mostly in The Americas, where 100 percent of Riois are found; 56 percent are found in North America and 56 percent are found in Anglo-North America.

This surname is most frequent in The United States, where it is held by 5 people, or 1 in 72,491,787. In The United States Riois is mostly found in: California, where 80 percent live and Texas, where 20 percent live. Beside The United States this surname occurs in 4 countries. It is also found in Argentina, where 11 percent live and Bolivia, where 11 percent live.

Riois Last Name Statistics demography

Riois earn somewhat more than the average income. In United States they earn 11.53% more than the national average, earning $48,125 USD per year.

Phonetically Similar Names

SurnameSimilarityWorldwide IncidencePrevalency
Rijois916/
Riis895,566/
Rioi895/
Riise802,877/
Riish80665/
Riyos8061/
Riohi8032/
Riios808/
Rijis807/
Rihis804/
Riojs804/
Rieis802/
Reois801/
Riais801/
Riiss801/
Rioei801/
Rioes800/
Rijoisse771/
Rioyos73190/
Riaish7311/
Rojhis736/
Riggis735/
Hrioui735/
Rijoys733/
Rihish733/
Raijis732/
Rijish731/
Rihoai731/
Rzioui731/
Rojjis731/
Rijist731/
Ries6732,586/
Riys67397/
Ryoi67189/
Riai6753/
Räis6738/
Ruigies6711/
Ryis675/
Hriouid674/
Rioe673/
Riès673/
Rihahis672/
Reigies672/
Rjis671/
Riiz671/
Hriouit671/
Rajhois671/
Rihoyie671/
Roigies671/
Rieyies671/
Riix671/

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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 Riois
  • 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