Family name Cañadilla (Cañadilla 
) , all around the world, is a rare cognomen. The cognomen Cañadilla is characteristic of Spain, where it is a rare surname, Philippines, where it is an extremely rare surname, and Argentina. Likewise, Cañadilla is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Cañadilla | Spain, Philippines, United States, Argentina, Brazil |