Rìo Surname
Approximately 4 people bear this surname
Rìo Surname Distribution Map
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| Argentina | 2 | 1:21,371,707 | 253,176 |
| Mexico | 2 | 1:62,063,102 | 83,384 |
Rìo Last Name Facts
Where Does The Last Name Rìo Come From? nationality or country of origin
The last name Rìo is held by more people in Argentina than any other country or territory. It can also be found in the variant forms:. For other potential spellings of this surname click here.
How Common Is The Last Name Rìo? popularity and diffusion
It is the 8,968,613th most numerous surname on a global scale. It is borne by around 1 in 1,821,886,479 people. The last name is mostly found in The Americas, where 100 percent of Rìo live; 50 percent live in North America and 50 percent live in Hispano-North America.
The last name Rìo is most frequently held in Argentina, where it is carried by 2 people, or 1 in 21,371,707. In Argentina Rìo is primarily found in: Buenos Aires Province, where 50 percent live and Córdoba Province, where 50 percent live. Apart from Argentina Rìo is found in one country. It is also found in Mexico, where 50 percent live.
Phonetically Similar Names
| Surname | Similarity | Worldwide Incidence | Prevalency |
|---|---|---|---|
| Rìos | 86 | 87 | / |
| Rìoz | 86 | 1 | / |
| Ro | 80 | 250,282 | / |
| Roy | 67 | 2,687,333 | / |
| Roa | 67 | 189,861 | / |
| Ros | 67 | 128,692 | / |
| Roi | 67 | 26,916 | / |
| Roz | 67 | 21,223 | / |
| Rot | 67 | 20,812 | / |
| Rop | 67 | 19,963 | / |
| Roh | 67 | 12,237 | / |
| Rod | 67 | 8,971 | / |
| Roo | 67 | 6,301 | / |
| Rho | 67 | 3,568 | / |
| Rou | 67 | 3,348 | / |
| Roj | 67 | 3,317 | / |
| Ruo | 67 | 2,652 | / |
| Rro | 67 | 379 | / |
| Roš | 67 | 188 | / |
| Roș | 67 | 77 | / |
| Hro | 67 | 43 | / |
| Roś | 67 | 20 | / |
| Rzo | 67 | 6 | / |
| Roï | 67 | 5 | / |
| Roľ | 67 | 4 | / |
| Ĺro | 67 | 1 | / |
| Roá | 67 | 1 | / |
| Roë | 67 | 1 | / |
| Roí | 67 | 1 | / |
| Roţ | 67 | 1 | / |
| Rođ | 67 | 1 | / |
| Roç | 67 | 1 | / |
| Rgo | 67 | 1 | / |
Search for Another Surname
The name statistics are still in development, sign up for information on more maps and data
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 Rìo
- 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