Where does “Nathanael” come from?

Nathanael comes from Ancient Greek Ναθαναήλ, borrowed from Hebrew נְתַנְאֵל, a name meaning "he gave" or "God gave."

Ancestry of “Nathanael”, step by step

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

Nathanael — Etymology, Origin & Word History | Etymology Explorer