Osamu vs Osama

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

Name A

Osamu

Boy name

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Name B

Osama

Boy name · Rank #6897

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Which name is more popular?

Metric Osamu Osama
Current Rank Unranked #6897
Total Births (all years) 94 961
Peak Year 1925 1999
Peak Year Births 11 65
Peak Decade 1920ss 1990ss
Gender Boy Boy
First Recorded Year 1920 1968

Births by Decade

Decade Osamu Osama
1920ss 58 —
1930ss 21 —
1960ss — 6
1970ss 5 63
1980ss 5 181
1990ss 5 419
2000ss — 137
2010ss — 96
2020ss — 59

Recent Annual Births (2014–present)

Year Osamu Osama
2014 — 9
2015 — 14
2016 — 14
2017 — 13
2018 — 8
2019 — 15
2020 — 8
2021 — 12
2022 — 9
2023 — 18
2024 — 12

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, 1920–1997.

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