Riaudo Surname
Approximately 223 people bear this surname
Riaudo Surname Distribution Map
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| Italy | 127 | 1:481,549 | 49,699 |
| Argentina | 50 | 1:854,868 | 55,754 |
| France | 43 | 1:1,544,714 | 145,815 |
| Brazil | 1 | 1:214,074,332 | 1,693,628 |
| China | 1 | 1:1,367,321,566 | 51,149 |
| United States | 1 | 1:362,458,933 | 1,988,048 |
Riaudo Last Name Facts
Where Does The Last Name Riaudo Come From? nationality or country of origin
Riaudo occurs more in Italy more than any other country/territory. It may occur as:. For other possible spellings of this surname click here.
How Common Is The Last Name Riaudo? popularity and diffusion
The last name is the 1,098,270th most commonly occurring surname internationally, borne by approximately 1 in 32,679,578 people. This last name is mostly found in Europe, where 76 percent of Riaudo are found; 57 percent are found in Southwestern Europe and 57 percent are found in Italic Europe.
The surname Riaudo is most numerous in Italy, where it is held by 127 people, or 1 in 481,549. In Italy it is most frequent in: Piedmont, where 97 percent live, Emilia-Romagna, where 1 percent live and Liguria, where 1 percent live. Outside of Italy Riaudo is found in 5 countries. It also occurs in Argentina, where 22 percent live and France, where 19 percent live.
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 Riaudo
- 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