Riofio Surname
Approximately 3 people bear this surname
Riofio Surname Distribution Map
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| Ecuador | 1 | 1:15,905,846 | 50,210 |
| Peru | 1 | 1:31,784,123 | 64,452 |
| United States | 1 | 1:362,458,933 | 1,988,048 |
Riofio Last Name Facts
Where Does The Last Name Riofio Come From? nationality or country of origin
The surname Riofio occurs in Ecuador more than any other country/territory. It may also be rendered as:. Click here for other potential spellings of Riofio.
How Common Is The Last Name Riofio? popularity and diffusion
The surname is the 10,311,814th most commonly held last name in the world, borne by around 1 in 2,147,483,647 people. The surname occurs mostly in The Americas, where 100 percent of Riofio are found; 67 percent are found in South America and 67 percent are found in Andean South America.
This surname is most frequently occurring in Ecuador, where it is borne by 1 people, or 1 in 15,905,846. Excluding Ecuador Riofio exists in 2 countries. It also occurs in Peru, where 33 percent reside and The United States, where 33 percent reside.
Phonetically Similar Names
| Surname | Similarity | Worldwide Incidence | Prevalency |
|---|---|---|---|
| Riofi | 91 | 517 | / |
| Rifio | 91 | 3 | / |
| Rifios | 83 | 2 | / |
| Raifio | 83 | 1 | / |
| Reofio | 83 | 1 | / |
| Riofei | 83 | 1 | / |
| Rifi | 80 | 6,488 | / |
| Riffiod | 77 | 106 | / |
| Rifugio | 77 | 30 | / |
| Rifai | 73 | 132,048 | / |
| Riffi | 73 | 5,011 | / |
| Raifi | 73 | 232 | / |
| Riafi | 73 | 139 | / |
| Roifi | 73 | 134 | / |
| Rifii | 73 | 38 | / |
| Rifgi | 73 | 35 | / |
| Rifia | 73 | 23 | / |
| Ryofi | 73 | 19 | / |
| Rifiy | 73 | 15 | / |
| Riofe | 73 | 14 | / |
| Risfi | 73 | 12 | / |
| Rizfi | 73 | 11 | / |
| Ruifi | 73 | 9 | / |
| Rifie | 73 | 9 | / |
| Rhifi | 73 | 8 | / |
| Rifit | 73 | 8 | / |
| Rifei | 73 | 3 | / |
| Rifis | 73 | 2 | / |
| Reifi | 73 | 2 | / |
| Rrifi | 73 | 1 | / |
| Rifoi | 73 | 1 | / |
| Rif'i | 73 | 1 | / |
| Refio | 73 | 1 | / |
| Rifaiová | 71 | 4 | / |
| Rifaiova | 71 | 2 | / |
| Rifaai | 67 | 1,013 | / |
| Riffai | 67 | 812 | / |
| Rifaid | 67 | 445 | / |
| Hraifi | 67 | 136 | / |
| Rifaih | 67 | 112 | / |
| Rifais | 67 | 89 | / |
| Riefai | 67 | 41 | / |
| Riffis | 67 | 38 | / |
| Riffie | 67 | 34 | / |
| Riefia | 67 | 30 | / |
| Raiffi | 67 | 26 | / |
| Rifiah | 67 | 19 | / |
| Rhifai | 67 | 10 | / |
| Rifait | 67 | 10 | / |
| Riafai | 67 | 7 | / |
| Rifaiy | 67 | 4 | / |
| Rifaia | 67 | 3 | / |
| Raifai | 67 | 3 | / |
| Raifis | 67 | 2 | / |
| Refijo | 67 | 2 | / |
| Rifiat | 67 | 2 | / |
| Rioofe | 67 | 1 | / |
| Raifid | 67 | 1 | / |
| Riffia | 67 | 1 | / |
| Ruifei | 67 | 1 | / |
| Riffei | 67 | 1 | / |
| Reifai | 67 | 1 | / |
| Reoufi | 67 | 1 | / |
| Rifias | 67 | 1 | / |
| Riffit | 67 | 1 | / |
| Riofer | 67 | 1 | / |
| Refioe | 67 | 1 | / |
| Rishfi | 67 | 1 | / |
| Risffi | 67 | 1 | / |
| Reafio | 67 | 1 | / |
| Raifie | 67 | 0 | / |
| Rioffe | 67 | 0 | / |
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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 Riofio
- 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