This page is historical. Follow this link for the current version.
Dictionary of Medieval Names
from European Sources

Bera f. Old High German, Old Saxon bero 'bear'.

France
Latin
1287 Bera (nom) GasReg-A p. 74
Spain
Latin
899 Bera (nom) CDCB-XV MMXXII
Cite as: S.L. Uckelman. "Bera". In S.L. Uckelman, ed. The Dictionary of Medieval Names from European Sources, Edition 2016, no. 1. http://dmnes.org/2016/1/name/Bera.