Family name origins & meanings
- Indian (Bengal) and Bangladeshi : Hindu (Kayasth) name of unknown meaning.
- Hungarian : from a pet form of the personal name Bertalan (Hungarian form of Bartholomew) or Bernát (see Bernhard).
- Basque : habitational name from Bera, a town in Navarre, Basque Country.
- Catalan (Berà) : habitational name from Berà, a place in Tarragona, Catalonia.