Cognomen Troya Ruiz (Troya Ruiz 
) , all around the world, is a rare family name. The cognomen Troya Ruiz is characteristic of Ecuador, where it is a rare surname, and Spain, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Troya Ruiz | Spain, Ecuador |
Dolores, Echedey, Francisco, Luis Fabricio, and Maria Cristina