Haruo
Masculine
Haruo entered the US charts in 1912, peaked at #1296 in 1921, is rarely given in 2025 — given to only a few children a year.
How old is the name Haruo?
Haruo first appears in US birth records in 1912 — 113 years ago. The typical Haruo alive today was born around 1923, making them about 102 years old. Fewer than a hundred people named Haruo are estimated to be alive in the US today — a true one-of-a-kind name.
When was the name Haruo most popular?
Haruo peaked in 1921, reaching #1296 nationally. See the whole 1921 chart.
Lists built from the same records:
What the data says
146 years of official birth records
The long climb, and where it stands now
The same years in position rather than babies
- First recorded
- 1912
- Most boys named
- 192132 — the highest on record
- Peak rank
- #1296reached in 1921
- Change vs 1935
- 0.0%5 in 1937, from 5
Rank is a position, a count is a headcount, and they move independently — a name can hold its rank while the number of babies behind it falls. Source: U.S. Social Security Administration.
Haruos among us
Fewer than a hundred people named Haruo are estimated to be alive in the US today — a true one-of-a-kind name.
Estimated from SSA birth records and published actuarial life tables. Method
Is it right for you
Questions parents actually ask
Fashion outlook
Haruo sits outside the current charts, and that is its own kind of answer: naming cycles can only date the names they carried up. A name this rare has no decade stamped on it — it cannot go out of fashion, because it was never in.
Based on 146 years of naming cycles. How we read them
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Haruo
Masculine
Frequently asked
- How many Haruos are there in the world?
- No country counts the world's names, so there is no worldwide figure — anyone quoting one is estimating. Fewer than a hundred people named Haruo are estimated to be alive in the US today — a true one-of-a-kind name.
- How popular is the name Haruo in 2025?
- Haruo is rarely given in the US today — it does not rank in the top 2000 boy names.
- Will my child share the name Haruo with classmates?
- Haruo will almost certainly be the only one in school.
More H names
The most-given names starting with H, all years combined.
Henry#5 · Harold#991 · Harry#775 · Howard#1002 · Hunter#130 · Herbert#2641 · Herman#2363 · Harvey#251
Looking for what else is popular rather than what resembles Haruo? See the current top 100.
Choosing between Haruo and another name?
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US figures from the Social Security Administration. 1880–2025. Data & methodology
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