Dictionary of Medieval Names
from European Sources

Ermenbert m. Old High German ermen, Old Saxon irmin 'great, strong' + Old High German beraht, Old Saxon berht 'bright' from Proto-Germanic *berhtaz.

Cf. also Imbert.

France
Latin
699 Erimbertus (nom) DCEL-2 Add. X, Ermbertus (nom) ibid. Add. X; 711 Ermenbertus (nom) CartYonne1 IX; c823 Ermbertus (nom) irminon-vol2 55, Ved, Ermembertus (nom) ibid. 14, Ved, Ermenbertus (nom) ibid. 38, Palatiolum; 1038 Ermembertus (nom) StVdM-II 719; a1116 Erembertus (nom) CartStPC XX
Germany
Latin
891 Erinberti (gen) UrkStyria 10
Italy
Latin
828 Erimperht (nom) FRA-XXXL 13, Erinperht (nom) ibid. 12
Cite as: S.L. Uckelman. "Ermenbert". In S.L. Uckelman, ed. The Dictionary of Medieval Names from European Sources, Edition 2017, no. 1. http://dmnes.org/2017/1/name/Ermenbert.