Raymond is a male given name. It was borrowed into English from French (older French spellings were Reimund and Raimund, whereas the modern English and French spellings are identical). It originated as the Germanic ᚱᚨᚷᛁᚾᛗᚢᚾᛞ (Raginmund) or ᚱᛖᚷᛁᚾᛗᚢᚾᛞ (Reginmund). Ragin (Gothic) and regin (Old German) meant "counsel". The Old High German mund originally meant "hand", but came to mean "protection". This etymology suggests that the name originated in the Early Middle Ages, possibly from Latin.
https://en.wikipedia.org/wiki/Raymond