boullier
Boullier is a surname of French origin. It is believed to derive from the Old French word "boullier," meaning a maker of bowls or basins. The name likely originated as an occupational surname, identifying individuals who worked with such items. Over time, it became a hereditary family name. Variants of the name may exist in different regions and historical periods.
The surname Boullier can be found in various countries, with a notable presence in France. As with