Rió Surname
14,316,765th
Most Common
surname in the World
Approximately 1 people bear this surname
Most prevalent in:
Mexico
Highest density in:
Mexico
Rió Surname Distribution Map
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| Mexico | 1 | 1:124,126,205 | 103,776 |
The alternate forms: Rio (39,838), Río (202) & Rìo (4) are calculated separately.
Phonetically Similar Names
| Surname | Similarity | Worldwide Incidence | Prevalency |
|---|---|---|---|
| Rio | 89 | 39,838 | / |
| Rihó | 86 | 63 | / |
| Riós | 86 | 3 | / |
| Raió | 86 | 1 | / |
| Ri | 80 | 3,363,006 | / |
| Ró | 80 | 60 | / |
| Río | 78 | 202 | / |
| Rìo | 78 | 4 | / |
| Régió | 75 | 1 | / |
| Rai | 67 | 1,571,046 | / |
| Rui | 67 | 188,628 | / |
| Ria | 67 | 49,082 | / |
| Roi | 67 | 26,916 | / |
| Rei | 67 | 11,776 | / |
| Riu | 67 | 4,496 | / |
| Rih | 67 | 3,211 | / |
| Riy | 67 | 1,112 | / |
| Ryi | 67 | 991 | / |
| Rie | 67 | 932 | / |
| Rri | 67 | 459 | / |
| Rhi | 67 | 455 | / |
| Wri | 67 | 397 | / |
| Rii | 67 | 324 | / |
| Hri | 67 | 98 | / |
| Rwi | 67 | 11 | / |
| Róo | 67 | 8 | / |
| Roó | 67 | 5 | / |
| Róy | 67 | 3 | / |
| Rhó | 67 | 3 | / |
| Riú | 67 | 2 | / |
| Róa | 67 | 1 | / |
| Rái | 67 | 1 | / |
| Rié | 67 | 1 | / |
| Réi | 67 | 1 | / |
| Riü | 67 | 1 | / |
| Raó | 67 | 1 | / |
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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 Rió
- 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