Dictionary of Medieval Names
from European Sources

Wistrilde f. Proto-Germanic *westrą 'west' + Old High German hiltja 'battle'.

France
Latin
c823 Wistrildis (nom) irminon-vol2 43
Cite as: S.L. Uckelman. "Wistrilde". In S.L. Uckelman, ed. The Dictionary of Medieval Names from European Sources, Edition 2017, no. 1. http://dmnes.org/2017/1/name/Wistrilde.