The surname "Brion" has French origins and is derived from the Old French word "briant," meaning "brilliant" or "radiant." It is a relatively uncommon surname and can be found in various regions, particularly in France. The name may also be associated with geographical locations, such as towns or landmarks. Individuals with the surname "Brion" may have notable connections in various fields, including arts, sports, and academia. For example, Brion Gysin was a well-known artist and writer, recognized for his contributions to the Beat Generation. The surname may also appear in historical records and genealogical studies, reflecting its diverse heritage.