Surname Медейрос (Medeiros 
, Медейрос 
) , in all the world, is a widespread family name. The surname Медейрос is characteristic of Brazil, where it is a common surname, Portugal, and Bermuda, where it is quite a common surname (explore the name in all countries). Measured by absolute frequency, this name is the most popular in Brazil, the United States, and Portugal.
| VARIANT | COUNTRY |
|---|---|
| Medeiros | Portugal, Angola, United States, Canada, Brazil |
| Медейрос | Russia |