Guillaume
Facts about Guillaume
Meaning of Guillaume
Guillaume is a French form of William, meaning resolute protector, symbolizing strength and leadership in medieval Europe.
Popularity
Popularity trend
Guillaume currently ranks #1920 in the Baby Name Swiper popularity ranking. In Dec '24, Guillaume ranked #2977. In Sep '26, the name ranks #876. The name has risen in popularity.
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Frequently asked questions about Guillaume
What does the name Guillaume mean?
Guillaume is a French name. Guillaume is a French form of William, meaning resolute protector, symbolizing strength and leadership in medieval Europe.
How popular is Guillaume?
In 2025, 40 children were given this name. Within Baby Name Swiper Guillaume sits at number 1920, and 1% of the people who saw it liked it.
Is Guillaume a boy's or girl's name?
Guillaume is a boy's name.
What language category does Guillaume belong to?
Guillaume is a name of French origin.
How do you pronounce Guillaume?
Guillaume has 9 letters. There is a button above to hear it pronounced.