Sie vs Sierra

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

Name A

Sie

Boy name

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Name B

Sierra

Girl name · Rank #596

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Which name is more popular?

Metric Sie Sierra
Current Rank Unranked #596
Total Births (all years) 133 100,111
Peak Year 1919 1998
Peak Year Births 12 5,841
Peak Decade 1910ss 1990ss
Gender Boy Girl
First Recorded Year 1883 1940

Births by Decade

Decade Sie Sierra
1880ss 12 —
1890ss 22 —
1900ss 11 —
1910ss 32 —
1920ss 28 —
1930ss 28 —
1940ss — 144
1950ss — 54
1960ss — 81
1970ss — 787
1980ss — 8,846
1990ss — 43,638
2000ss — 34,532
2010ss — 9,271
2020ss — 2,758

Recent Annual Births (2014–present)

Year Sie Sierra
2014 — 949
2015 — 800
2016 — 771
2017 — 704
2018 — 698
2019 — 630
2020 — 567
2021 — 611
2022 — 551
2023 — 524
2024 — 505

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, 1883–1937.

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