Last name Caños (Caños 
) , around the world, is a rare family name. The last name Caños is habitual in Spain, where it is a rare surname, Honduras, where it is a very rare surname, and Philippines. Not in comparison with a country's population, it is the most numerous in Spain, Philippines, and Argentina. Much less frequently, Caños is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Caños | Spain, Philippines, Honduras, Argentina, Venezuela |