Family name Cañas Rodriguez (Cañas Rodriguez 
) , in the entire world, is a rare last name. The family name Cañas Rodriguez is habitual in Cuba, where it is a rare surname, Spain, and Chile, where it is a very rare surname. Measured by absolute frequency, it is commonest in Cuba, Spain, and Colombia.
| VARIANT | COUNTRY |
|---|---|
| Cañas Rodriguez | Chile, Ecuador, Colombia, Cuba, Spain |