BoyGermanic
Guillaume
Meaning: Resolute protector
About Guillaume
Guillaume is a masculine given name of Germanic origin. Its most-cited short meaning is “Resolute protector,” a sense that travels well across languages. Related spellings and variants include William. Indicative pronunciation: gee-YOM. Popular note: French classic. When considering Guillaume, check how it sounds with a surname, everyday nicknames, and spelling confusion across countries.
Origin
Germanic
Variants
William
Pronunciation
gee-YOM
Popularity note
French classic
FAQ — Guillaume
What does the name Guillaume mean?
Short meaning: Resolute protector. See the long description above for cultural context.
What is the origin of Guillaume?
Most associated origin: Germanic.
Are there variants of Guillaume?
Related forms: William.