Sacajawea vs Sachiko

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

Name A

Sacajawea

Girl name

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Name B

Sachiko

Girl name

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Which name is more popular?

Metric Sacajawea Sachiko
Current Rank Unranked Unranked
Total Births (all years) 12 662
Peak Year 1976 1921
Peak Year Births 7 31
Peak Decade 1970ss 1920ss
Gender Girl Girl
First Recorded Year 1975 1916

Births by Decade

Decade Sacajawea Sachiko
1910ss — 42
1920ss — 228
1930ss — 119
1940ss — 22
1970ss 12 64
1980ss — 69
1990ss — 36
2000ss — 58
2010ss — 19
2020ss — 5

Recent Annual Births (2014–present)

Year Sacajawea Sachiko
2015 — 6
2021 — 5

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, 1975–1976.

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