Dictionary of Medieval Names
from European Sources

Geldwin m. Proto-Germanic *geldą 'reward, gift, money' + Old High German wini 'friend'.

France
Latin
1029x1033 Gelduinus (nom) CartStPC XII; 1079x1101 Gilduinus (nom) ibid. IX; 1101x1129 Gilduini (gen) ibid. XXIII; 1107 Gilduinus (nom) ibid. XVII; a1114 Gilduinus (nom) ibid. XXXI; 1123 Gelduini (gen) CartNDJosaphat XII
Israel
Latin
1120 Gelduino (abl) CartNDJosaphat VIII
Cite as: S.L. Uckelman. "Geldwin". In S.L. Uckelman, ed. The Dictionary of Medieval Names from European Sources, Edition 2020, no. 1. http://dmnes.org/2020/1/name/Geldwin.