Cognomen Peñs (Peñs 
) , in all the world, is a very rare family name. The cognomen Peñs is characteristic of Latin America and the Caribbean, particularly the Dominican Republic, where it is a rare surname, Colombia, where it is a very rare surname, and Chile, where it is an extremely rare surname. In absolute terms, it is the most numerous in Latin America and the Caribbean, particularly the Dominican Republic, Colombia, and Mexico.
| VARIANT | COUNTRY |
|---|---|
| Peñs | Spain, Mexico, Dominican Republic, Colombia, Venezuela |