Christopher Look up Christopher at Dictionary.com
masc. proper name, Church Latin Christophoros, from Ecclesiastical Greek khristophoros, literally "Christ-bearing;" from phoros "bearer," from pherein "to carry," from PIE root *bher- (1) "to carry; to bear children" (see phoresy). In medieval legend he was a giant (one of the rare virtuous ones) who aided travellers by carrying them across a river. Medallions with his image worn by travellers are known from the Middle Ages (Chaucer's Yeoman had one). Not a common name in medieval England.