Dictionary of Medieval Names
from European Sources

Theodulf m. Gothic þiuda 'people, folk' + Old High German wolf, Gothic wulf 'wolf'.

England
Latin
1222 theodulfi (gen) StPaulDom p. 46
France
Latin
c823 Deodulfus (nom) irminon-vol2 28, CE
Germany
Latin
822x875 Thiadolfus (nom) TradCorb §163, Thiadulfo (abl) ibid. §175, Tiadulf (nom) ibid. §92, Tiadulfo (abl) ibid. §77, Tiadulfus (nom) ibid. §121; 910 Theodulphus (nom) quix-vol1 9; 935 Thaadulfi (gen) HambUrk-vol1 XXX
Cite as: S.L. Uckelman. "Theodulf". In S.L. Uckelman, ed. The Dictionary of Medieval Names from European Sources, Edition 2016, no. 4. http://dmnes.org/2016/4/name/Theodulf.