Raymond
来自Big Physics
wiktionary
From Old French, from Frankish, from Proto-Germanic *raginą(“advice”) + *mundō(“protection”).
etymonline
Raymond
masc. proper name, from Old French Raimund, from Frankish *Raginmund "counsel-protection" or "might-protection," from ragin "counsel, might" + mund "hand, protection," from Proto-Germanic *mundō(source also of Old High German munt, Old English mund, and the second element in Edmund, Sigismund, etc.), from PIE root *man- (2) "hand."