Janeiro vs Jansen

Side-by-side comparison of Janeiro and Jansen — popularity rank, total births, peak decade, and historical trends from Social Security Administration data.

Name A

Janeiro

Boy name

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Name B

Jansen

Boy name · Rank #2850

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Which name is more popular?

Metric Janeiro Jansen
Current Rank Unranked #2850
Total Births (all years) 6 2,124
Peak Year 1974 1994
Peak Year Births 6 88
Peak Decade 1970ss 1990ss
Gender Boy Boy
First Recorded Year 1974 1958

Births by Decade

Decade Janeiro Jansen
1950ss — 5
1960ss — 37
1970ss 6 114
1980ss — 269
1990ss — 531
2000ss — 483
2010ss — 453
2020ss — 232

Recent Annual Births (2014–present)

Year Janeiro Jansen
2014 — 41
2015 — 47
2016 — 40
2017 — 59
2018 — 47
2019 — 47
2020 — 36
2021 — 41
2022 — 38
2023 — 38
2024 — 45
2025 — 34

Data Sources

Source: U.S. Social Security Administration, Baby Names from Social Security Card Applications — National Data, ssa.gov/oact/babynames.
Source: SSA Annual Name Rankings, 1974–1974.

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