Dictionary of Medieval Names
from European Sources

Ottilburg f. Old High German ōt, Old Saxon ōd 'wealth, riches' or Old High German uodal 'heritage, homestead' + Old High German burg 'castle, city, stronghold'.

Germany
Latin
822x875 Othilburch (abl) TradCorb §87
Cite as: S.L. Uckelman. "Ottilburg". In S.L. Uckelman, ed. The Dictionary of Medieval Names from European Sources, Edition 2023, no. 1. http://dmnes.org/2023/1/name/Ottilburg.