Ruao Surname
Approximately 112 people bear this surname
Ruao Surname Distribution Map
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| Portugal | 104 | 1:100,175 | 4,850 |
| Brazil | 4 | 1:53,518,583 | 632,670 |
| Papua New Guinea | 2 | 1:4,076,858 | 165,791 |
| Spain | 1 | 1:46,752,036 | 156,870 |
| Thailand | 1 | 1:70,638,345 | 1,175,915 |
Ruao (409) may also be a first name.
Ruao Last Name Facts
Where Does The Last Name Ruao Come From? nationality or country of origin
The last name Ruao occurs in Portugal more than any other country or territory. It may also occur as a variant:. For other potential spellings of this name click here.
How Common Is The Last Name Ruao? popularity and diffusion
The surname is the 1,727,723rd most widespread surname world-wide It is held by around 1 in 65,067,374 people. This surname occurs predominantly in Europe, where 94 percent of Ruao are found; 94 percent are found in Southwestern Europe and 94 percent are found in Iberian Europe. It is also the 426,190th most commonly held first name world-wide It is held by 409 people.
This last name is most prevalent in Portugal, where it is held by 104 people, or 1 in 100,175. Without taking into account Portugal it exists in 4 countries. It is also found in Brazil, where 4 percent are found and Papua New Guinea, where 2 percent are found.
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 Ruao
- 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