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Leonidas

Leonidas is a boy name with a modern feel, drawn from real birth records.

How common is Leonidas?

Recorded births named Leonidas by country

Country	Births on record
United States since 1880	10,281 births
England & Wales since 1996	1,159 births
Ireland since 1964	9 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.

Leonidas's popularity over time

Babies named Leonidas per year — United States (1880–2025). United States peaked in 2022 (760/yr) · England & Wales peaked in 2023 (93/yr) · Ireland peaked in 2011 (3/yr).

When was Leonidas popular?

Leonidas reached its peak in 2022, when it was the #843 most popular baby name in the United States — making it a quintessential 2020s name.

Choosing Leonidas — together

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