Bertrum
Masculine
Bertrum entered the US charts in 1915, peaked at #2246 in 1935, is rarely given in 2025 — given to only a few children a year.
How old is the name Bertrum?
Bertrum first appears in US birth records in 1915 — 110 years ago. The typical Bertrum alive today was born around 1935, making them about 90 years old. Fewer than a hundred people named Bertrum are estimated to be alive in the US today — a true one-of-a-kind name.
When was the name Bertrum most popular?
Bertrum peaked in 1935, reaching #2246 nationally. See the whole 1935 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
- 1915
- Most boys named
- 191612 — the highest on record
- Peak rank
- #2246reached in 1935
- Change vs 1986
- 0.0%5 in 1993, 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.
Bertrums among us
Fewer than a hundred people named Bertrum 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
Bertrum 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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Bertrum
Masculine
Frequently asked
- How many Bertrums 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 Bertrum are estimated to be alive in the US today — a true one-of-a-kind name.
- How popular is the name Bertrum in 2025?
- Bertrum is rarely given in the US today — it does not rank in the top 2000 boy names.
- Will my child share the name Bertrum with classmates?
- Bertrum will almost certainly be the only one in school.
More B names
The most-given names starting with B, all years combined.
Brian#339 · Benjamin#11 · Brandon#261 · Bryan#336 · Bruce#536 · Billy#1068 · Bobby#1097 · Bradley#403
Looking for what else is popular rather than what resembles Bertrum? See the current top 100.
Choosing between Bertrum and another name?
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US figures from the Social Security Administration. 1880–2025. Data & methodology
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