Tatsuko
girl nameTatsuko entered the US charts in 1916, peaked at #2246 in 1916, is rarely given today — a rare gem few children share.
Popularity 1916–2025
—
rank today
#2246
peak (1916)
0
babies in 2025
rare
a rare gem few children share
Rank by decade
| Decade | Average rank |
|---|---|
| 1910s | #3420 |
| 1920s | #4242 |
Living bearers
Fewer than a hundred people named Tatsuko are estimated to be alive in the US today — a true one-of-a-kind name.
The typical Tatsuko alive today was born around 1923, making them about 102 years old.
Estimated from official SSA birth records and life tables.
Names similar in popularity
Frequently asked questions
- How popular is the name Tatsuko in 2025?
- Tatsuko is rarely given in the US today — it does not rank in the top 2000 girl names.
- When was the name Tatsuko most popular?
- Tatsuko peaked in 1916, reaching #2246 among US girl names.
- Will my child share the name Tatsuko with classmates?
- Tatsuko will almost certainly be the only one in school.
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