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Guilherme

Guilherme is a boy name with a rare feel, drawn from real birth records.

How common is Guilherme?

Recorded births named Guilherme by country

Country	Births on record
United States since 1880	522 births
England & Wales since 1996	192 births
Ireland since 1964	8 births

Counts come from national birth registrations: the U.S. Social Security Administration, England & Wales (ONS) and Ireland (CSO). Coverage spans differ, so totals aren't directly comparable across countries.

Guilherme's popularity over time

Babies named Guilherme per year — United States (1921–2025). United States peaked in 2006 (39/yr) · England & Wales peaked in 2015 (18/yr) · Ireland peaked in 2008 (5/yr).

When was Guilherme popular?

Guilherme reached its peak in 2006, when it was the #6671 most popular baby name in the United States — making it a quintessential 2000s name.

Choosing Guilherme — together

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