Where does “Λάζαρος” come from?

Λάζαρος (Ancient Greek) comes from Hebrew אלעזר, from Hebrew אֵל, from Hebrew שמואל, from Hebrew שְׁמוּאֵל.

Ancestry of “Λάζαρος”, step by step

Step	Language	Word	Meaning
1	Hebrew	אלעזר	{{m\|en\|El}} has helped
2	Hebrew	אֵל	a God; God, deity; god, God
3	Hebrew	שמואל	—
4	Hebrew	שְׁמוּאֵל	—

Λάζαρος — Etymology, Origin & Word History | Etymology Explorer