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Theodor

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

How common is Theodor?

Recorded births named Theodor by country

Country	Births on record
United States since 1880	2,216 births
England & Wales since 1996	724 births
Ireland since 1964	47 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.

Theodor's popularity over time

Babies named Theodor per year — United States (1884–2025). United States peaked in 2022 (88/yr) · England & Wales peaked in 2025 (63/yr) · Ireland peaked in 2020 (7/yr).

When was Theodor popular?

Theodor reached its peak in 2022, when it was the #3921 most popular baby name in the United States — making it a quintessential 2020s name.

Choosing Theodor — together

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