Cognomen Martin-Ruiz (Martin-Ruiz 
) , globally, is a very rare last name. The surname Martin-Ruiz is habitual in France, where it is a very rare surname, and the United States, where it is an extremely rare surname. Parts of the name also exists independently as a first name Martin, and a last name Ruiz.
| VARIANT | COUNTRY |
|---|---|
| Martin-Ruiz | France, United States |
| carmen m martin-ruiz researcher |
|