From Late Latin Christophorus, from Koine Greek Χρῑστόφορος (Khrīstóphoros, “carrier of Christ”), from Ancient Greek Χριστός (Khristós, “Christ”) + φόρος (phóros, “carrier, bearer”), from φέρειν (phérein, “to carry, to bear”) + -ος (-os, “-er: forming agent nouns”), from the legend of Saint Christopher carrying the infant Jesus across a river.