Last name Ferrer Ruiz (Ferrer Ruiz 
) , all around the world, is a rare cognomen. The surname Ferrer Ruiz is habitual in Spain, where it is a rare surname, Finland, where it is a very rare surname, and Chile. In absolute terms, it most frequently occurs in Spain, Colombia, and Finland.
| VARIANT | COUNTRY |
|---|---|
| Ferrer Ruiz | Argentina, Colombia, Finland, Spain, Chile |