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Dictionary of Medieval Names
from European Sources

Reinteus m. Proto-Germanic *ragin 'counsel, might' + Old High German deo 'servant'.

France
Latin
c823 Ragenteus (nom) irminon-vol2 82, Palatiolum
Cite as: S.L. Uckelman. "Reinteus". In S.L. Uckelman, ed. The Dictionary of Medieval Names from European Sources, Edition 2020, no. 1. http://dmnes.org/2020/1/name/Reinteus.