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Tatsuo

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

How common is Tatsuo?

Recorded births named Tatsuo by country

Country	Births on record
United States since 1880	222 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.

Tatsuo's popularity over time

Babies named Tatsuo per year — United States (1915–1940). United States peaked in 1916 (57/yr).

When was Tatsuo popular?

Tatsuo reached its peak in 1916, when it was the #1698 most popular baby name in the United States — making it a quintessential 1910s name.

Choosing Tatsuo — together

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