Rio-Tinto Surname
3,730,171st
Most Common
surname in the World
Approximately 28 people bear this surname
Most prevalent in:
Portugal
Highest density in:
Portugal
Rio-Tinto Surname Distribution Map
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| Portugal | 28 | 1:372,080 | 12,265 |
Phonetically Similar Names
| Surname | Similarity | Worldwide Incidence | Prevalency |
|---|---|---|---|
| Riotinto | 94 | 192 | / |
| Ritinto | 88 | 15 | / |
| Riutinto | 82 | 1 | / |
| Riotinte | 82 | 1 | / |
| Riodianto | 78 | 4 | / |
| Rotinot | 75 | 572 | / |
| Ritanto | 75 | 212 | / |
| Ritinot | 75 | 95 | / |
| Rotinat | 75 | 80 | / |
| Rotindo | 75 | 41 | / |
| Rotonto | 75 | 40 | / |
| Ritonto | 75 | 5 | / |
| Rotanto | 75 | 2 | / |
| Ritnato | 75 | 1 | / |
| Rotwinit | 71 | 536 | / |
| Ridianto | 71 | 151 | / |
| Ritwanto | 71 | 11 | / |
| Rityanto | 71 | 5 | / |
| Rotuntdo | 71 | 1 | / |
| Riutinta | 71 | 1 | / |
| Retintoy | 71 | 1 | / |
| Ridonato | 71 | 1 | / |
| Rioiti Endo | 70 | 1 | / |
| Rotnot | 67 | 299 | / |
| Rotnut | 67 | 274 | / |
| Riadianto | 67 | 236 | / |
| Rihtyanto | 67 | 188 | / |
| Ritnet | 67 | 140 | / |
| Ridiyanto | 67 | 127 | / |
| Rotnet | 67 | 63 | / |
| Rotnat | 67 | 62 | / |
| Ritnut | 67 | 50 | / |
| Rey-Tinat | 67 | 36 | / |
| Retiwanto | 67 | 16 | / |
| Ridoyanto | 67 | 3 | / |
| Rodint | 67 | 2 | / |
| Raoutinte | 67 | 1 | / |
| Rotndo | 67 | 1 | / |
| Rotant | 67 | 0 | / |
| Ridont | 67 | 0 | / |
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 Rio-Tinto
- 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