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

Ademar m. Old High German adal 'noble', reduced to ad in Old Frankish + Old High German, Old Saxon māri from Proto-Germanic *mērijaz 'famous'.

Cf. Aylmer, Otmar.

France
Latin
c823 Ademarus (nom) irminon-vol2 8, Wan; 952x993 Ademari (gen) St-Bernard-Romans 132; 1046 Ademari (gen) ibid. 123, Ademarus (nom) ibid. 123; 1067x1086 Ademaro (dat) CartNDSaintes XIV, Ademarus (nom) ibid. XIV; 1083 Ademari (gen) St-Bernard-Romans no. 119; 1096 Ademari (gen) ibid. 138; 1239 Ademaro (abl) ibid. 382b; 1378 Ademaro (dat) hanquetvol1 885, Ademarus (nom) ibid. 902
Spain
Latin
1011 Ademar (nom) CDCB-XV MMCLXX; 1020 Ademar (nom) ibid. MMCLXXV; 1190 Ademar (nom) ibid. MMCCVI, Ademari (gen) ibid. MMCCVI, Ademarus (nom) ibid. MMCCVI
Cite as: S.L. Uckelman. "Ademar". In S.L. Uckelman, ed. The Dictionary of Medieval Names from European Sources, Edition 2018, no. 1. http://dmnes.org/2018/1/name/Ademar.