Riouch Surname
Approximately 556 people bear this surname
Riouch Surname Distribution Map
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| Morocco | 511 | 1:67,468 | 11,380 |
| Spain | 31 | 1:1,508,130 | 46,256 |
| United States | 4 | 1:90,614,733 | 1,198,479 |
| Belgium | 3 | 1:3,832,215 | 117,288 |
| France | 2 | 1:33,211,361 | 423,184 |
| Canada | 1 | 1:36,845,591 | 464,108 |
| Italy | 1 | 1:61,156,688 | 199,583 |
| Netherlands | 1 | 1:16,887,176 | 156,465 |
| Russia | 1 | 1:144,123,056 | 881,408 |
| South Korea | 1 | 1:51,240,256 | 8,015 |
Riouch Last Name Facts
Where Does The Last Name Riouch Come From? nationality or country of origin
The last name Riouch occurs in Morocco more than any other country/territory. It may also occur as a variant:. Click here to see other potential spellings of this name.
How Common Is The Last Name Riouch? popularity and diffusion
The last name is the 568,231st most frequently occurring last name on a worldwide basis It is held by around 1 in 13,107,097 people. It occurs predominantly in Africa, where 92 percent of Riouch reside; 92 percent reside in North Africa and 92 percent reside in Mahgreb.
This surname is most numerous in Morocco, where it is borne by 511 people, or 1 in 67,468. Outside of Morocco Riouch exists in 9 countries. It is also found in Spain, where 6 percent reside and The United States, where 1 percent reside.
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 Riouch
- 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