Tadao

Boy · recorded 1912–1938

  • 1938last recorded
  • 1920best year

Most popular in 1920.

Last recorded in 1938. Fewer than five boys a year have been given it since, so it's a true rarity.

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Meaning

We don’t have a verified meaning for Tadao.

We only publish meanings we can cite to a source you could check yourself. Most sites will give you one anyway; the ones you find elsewhere are often copied between sites without verification.

Its story

Popularity since 1912

0122419121919192519321938

Hover over or drag across the chart to see any year.

Per million boys born. Years with fewer than five births are not in the record, so the line breaks rather than dropping to zero.
See the 21 recorded years as a table
Tadao, per million boys born. Years absent from the table had fewer than five births.
YearPer million
191214
191414
191522
191615
191714
191815
191922
192024
192112
192219
192324
192413
192514
192618
192711
19288
19298
193010
193110
19325
19385

Where it’s loved

Most popular in these states

Tadao isn’t concentrated in any one state. Either it’s spread evenly, or no state reaches the 25 births over three years needed before a rate means anything.

More like it

More like Tadao

The numbers

Every figure

Births in 1938
5
Rank in 1938
#3,534
How rare
1 in 221,829 boys
Since 1912
295

Tadao was last recorded in 1938. Fewer than five boys have been given the name in any year since, which is the point below which the record stops reporting.

Most popular in 1920, at 24 per million boys born.

There isn’t enough data for a ten-year trend: Tadao doesn’t appear in both ends of that window.

Figures from the US Social Security Administration’s 2025 release. How these numbers are made.