Cognomen Eiras (Eiras 
) , globally, is quite a common family name. The last name Eiras is characteristic of Portugal, where it is quite a rare surname, Argentina, and Brazil. Much less frequently, Eiras is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Eiras | Brazil, Portugal, United States, Argentina, Spain |
| francisco fernandes eiras (b. 1871) |
|
|
| josé maría rodríguez eiras ES (b. 1905) |
|
|
| secundino rodríguez eiras ES (b. 1905) |
|
|
| haroldo eiras Brazilian composer (1919-1980), BR (b. 1919) |
|
|
| carlos eiras Argentine alpine skier, AR (b. 1932) |
|
|
| josé eiras paz Spanish politician; mayor of Moraña, ES (b. 1938) |
|
|
| álvaro rodríguez eiras ES (b. 1932) |
|
|
| jorge abelardo eiras Argentine alpine skier, AR (b. 1942) |
|
|
| jonei leandro eiras Brazilian priest, BR (b. 1955) |
|
|
| fernando eiras Brazilian actor, BR (b. 1957) |
|
|
| eleonai soares da silva eiras politician from Brazil, BR (b. 1959) |
|
|
| josé antonio eiras (b. 1952) |
|
|
| carlos quintáns eiras Spanish architect, ES (b. 1962) |
|
|
| carolina eiras Argentine alpine skier, AR (b. 1969) |
|
|
| jorge carlos eiras Argentine alpine skier, AR (b. 1970) |
|