Boy nameCurrently #11,365 in the USRising

Guillaume

//ˌɡɪˈlaʊm//

2 syllablesPeak year: 19979 lettersStarts with G

Meaning & origin

We're still researching Guillaume's meaning

We don't have a verified origin story for this name yet — we'd rather leave it blank than make one up. Check back soon, or explore the popularity data below in the meantime.

Guillaume's popularity over time

US birth records list 341 children given the name Guillaume , most often around 1997. We show the full year-by-year chart for more widely used names.