ReginayoudaoicibaDictYouDict[Regina 词源字典]
fem. proper name, from Latin, literally "queen;" related to rex (genitive regis) "king" (see regal). Cognate with Sanskrit rajni "queen," Welsh rhyain "maiden, virgin." The city in Canada was named 1882 by the then-governor general of Canada, Marquess of Lorne, in honor of Queen Victoria.[Regina etymology, Regina origin, 英语词源]
ReginaldyoudaoicibaDictYouDict
masc. proper name, from Old High German Reginald, literally "ruling with power" (see Reynard).