Cognomen Cañisa (Cañisa 
) , all over the world, is an extremely rare last name. The surname Cañisa is habitual in Spain, where it is a very rare surname, and Argentina, where it is an extremely rare surname. More frequently, Cañisa is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Cañisa | Argentina, Spain |