Cognomen Bitaube (Bitaube 
) , in all the world, is a very rare family name. The last name Bitaube is habitual in Portugal, where it is a very rare surname, France, and Spain, where it is an extremely rare surname. Likewise, Bitaube is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Bitaube | France, Portugal, Spain |