Dictionary of Medieval Names
from European Sources

Andger m. Proto-Germanic *andijaz 'end, extremity' + Old High German, Old Saxon gēr 'spear'.

Germany
Latin
845 Andger (nom) OrkGZ no. 37, Andgeri (gen) ibid. no. 37
Cite as: A. Brown, S.L. Uckelman. "Andger". In S.L. Uckelman, ed. The Dictionary of Medieval Names from European Sources, Edition 2020, no. 1. http://dmnes.org/2020/1/name/Andger.