Rios Castro Surname
Approximately 6 people bear this surname
Rios Castro Surname Distribution Map
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| Brazil | 2 | 1:107,037,166 | 1,031,150 |
| Chile | 2 | 1:8,808,237 | 65,417 |
| Mexico | 1 | 1:124,126,205 | 103,776 |
| United States | 1 | 1:362,458,933 | 1,988,048 |
Rios Castro Last Name Facts
Where Does The Last Name Rios Castro Come From? nationality or country of origin
The surname Rios Castro is found in Brazil more than any other country/territory. It can also occur as:. For other potential spellings of this last name click here.
How Common Is The Last Name Rios Castro? popularity and diffusion
Rios Castro is the 7,593,402nd most commonly used surname globally, borne by around 1 in 1,214,590,986 people. Rios Castro is primarily found in The Americas, where 100 percent of Rios Castro live; 67 percent live in South America and 33 percent live in Hispanic Southern America.
The surname Rios Castro is most commonly used in Brazil, where it is held by 2 people, or 1 in 107,037,166. In Brazil it is primarily concentrated in: Bahia, where 100 percent are found. Excluding Brazil this last name is found in 3 countries. It is also found in Chile, where 33 percent are found and Mexico, where 17 percent are found.
Phonetically Similar Names
| Surname | Similarity | Worldwide Incidence | Prevalency |
|---|---|---|---|
| Rioscastro | 95 | 2 | / |
| Ros Castro | 95 | 1 | / |
| Rosa Castro | 91 | 153 | / |
| Reis Castro | 91 | 55 | / |
| Rios-Castro | 91 | 7 | / |
| Ross Castro | 91 | 2 | / |
| Rois Castro | 91 | 1 | / |
| Rossi Castro | 87 | 12 | / |
| Rosse Castro | 87 | 1 | / |
| Rissa Castro | 87 | 1 | / |
| Reiscastro | 86 | 1 | / |
| Rheisy Castro | 83 | 1 | / |
| Ruscio Castro | 83 | 1 | / |
| Ruiz Castro | 82 | 34 | / |
| Roza Castro | 82 | 7 | / |
| Rosa Castor | 82 | 3 | / |
| Reus Castro | 82 | 1 | / |
| Reys Castro | 82 | 1 | / |
| Ruas Castro | 82 | 1 | / |
| Reyes Castro | 78 | 29 | / |
| Russo Castro | 78 | 4 | / |
| Ruizcastro | 76 | 4 | / |
| Ruiz-Castro | 73 | 28 | / |
| Reyescastro | 73 | 12 | / |
| Ruzz Castro | 73 | 1 | / |
| Raza Castro | 73 | 1 | / |
| Reyes-Castro | 70 | 6 | / |
| Rosa Costeira | 67 | 1 | / |
| Reis Costeira | 67 | 1 | / |
| Reis Kuster | 64 | 1 | / |
| Ruis Kuster | 64 | 1 | / |
| Rosa Kister | 64 | 1 | / |
| Rose-Coster | 64 | 1 | / |
| Riské-Stuer | 55 | 1 | / |
| Reiss-Küster | 52 | 1 | / |
| Resigstre | 50 | 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 Rios Castro
- 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