Marillier
Marillier is a surname of French origin. It is most commonly found in France and among populations with French heritage. Like many French family names, it is often considered to be habitational or toponymic in origin, linked to a place name or landscape feature. The exact etymology can vary by region and family tradition, and regional spellings or variants may occur in different contexts.
Historically, bearers of the name have migrated within Europe and to the Americas, contributing to its presence
In reference works and databases, Marillier is treated as a family name. When researching a specific person