Surname Brandăo (Brandăo 
) , across the world, is a very rare family name. The cognomen Brandăo is characteristic of Portugal, where it is a rare surname, Germany, where it is an extremely rare surname, and Brazil. Very seldom, Brandăo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Brandăo | Germany, Portugal, Brazil |