Homonym: Guillaume (William)
Guillaume is a common French name derived from the Germanic name "Willahelm," meaning "resolute protector." It is often associated with historical figures, such as Guillaume le Conquérant, also known as William the Conqueror, who was the first Norman King of England. The name is popular in various cultures and can be found in different forms, such as William in English.
In modern times, Guillaume is frequently used in France and other French-speaking countries. It is a name that conveys strength and leadership, making it a popular choice for parents. Many notable individuals bear the name, including artists, athletes, and politicians, contributing to its enduring popularity.