Where does “Le” come from?

Le comes from Vietnamese Lê, a surname of unknown origin and meaning.

Ancestry of “Le”, step by step

Step	Language	Word	Meaning
1	French	lé	breadth, width; strip, length
2	French	moine	monk
3	Middle French	moine	monk
4	Old French	monie	—
5	Latin	monicus	—

Le — Etymology, Origin & Word History | Etymology Explorer