Mauvoisin
The name Mauvoisin means:
- a field name in the Valais municipality of Bagnes
- a reservoir in the Swiss canton of Valais, see Lac de Mauvoisin
Mauvoisin is the family name of:
- Robert Mauvoisin , French knight of the Fourth Crusade and the Albigensian Crusade
- Mauvoisin (noble family)
