Where does “Ναθαναήλ” come from?

Ναθαναήλ (Greek) comes from Ancient Greek Ναθαναήλ, from Hebrew נְתַנְאֵל — God has given.

Ancestry of “Ναθαναήλ”, step by step

Step	Language	Word	Meaning
1	Ancient Greek	Ναθαναήλ	Nathanael
2	Hebrew	נְתַנְאֵל	God has given

Ναθαναήλ — Etymology, Origin & Word History | Etymology Explorer