Where does “Pouliot” come from?

Pouliot (English) comes from French Pouliot, from Latin pulegium, from Latin pūlex, from Proto-Indo-European *plus-.

Ancestry of “Pouliot”, step by step

Step	Language	Word	Meaning
1	French	Pouliot	—
2	Latin	pulegium	pennyroyal
3	Latin	pūlex	—
4	Proto-Indo-European	*plus-	—