Cognomen Rebaño (Rebaño 
) , across the world, is a very rare family name. The cognomen Rebaño is habitual in Philippines, where it is a very rare surname, and Mexico, where it is an extremely rare surname. Very seldom, Rebaño is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rebaño | United States, Mexico, Spain, Philippines |