French (Swiss) Submitted Surnames

These names are a subset of French names used more often in French-speaking regions of Switzerland. See also about French Names.
Submitted names are contributed by users of this website. The accuracy of these name definitions cannot be guaranteed.
Grandjean French, French (Swiss)
Derived from French grand meaning "tall, large" and the given name Jean 1, hence possibly a nickname for a tall or large person.
Guerry French, French (Swiss)
French cognitive of Guerra. From the element Werra meaning "war".
Maire French (Swiss)
French Swiss surname ... [more]
Piaget French (Swiss)
Meaning unknown. A famous bearer of this surname was Jean Piaget (1896-1980), a Swiss child psychologist noted for his studies of intellectual and cognitive development in children.