Mughirah ibn Shu‘bah [5326] says:

Mughira b. Shu‘ba reported: When I came to Najran, they (the Christians of Najran) asked me: You read "O sister of Harun" in the Qur'an, whereas Moses was born much before Jesus. When I came back to Allah's Messenger (may peace be upon him) I asked him about that, whereupon he said: "#The(#people_of_the_old_age)#used_to_give_names (to their persons)#after_the_names_of_Apostles_and_pious_persons_who_had_gone_before_them."