Sierralynn vs Sierra

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

Name A

Sierralynn

Girl name

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Name B

Sierra

Girl name · Rank #594

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Which name is more popular?

Metric Sierralynn Sierra
Current Rank Unranked #594
Total Births (all years) 5 100,597
Peak Year 2008 1998
Peak Year Births 5 5,841
Peak Decade 2000ss 1990ss
Gender Girl Girl
First Recorded Year 2008 1940

Births by Decade

Decade Sierralynn Sierra
1940ss — 144
1950ss — 54
1960ss — 81
1970ss — 787
1980ss — 8,846
1990ss — 43,638
2000ss 5 34,534
2010ss — 9,272
2020ss — 3,241

Recent Annual Births (2014–present)

Year Sierralynn Sierra
2014 — 949
2015 — 800
2016 — 771
2017 — 704
2018 — 699
2019 — 630
2020 — 568
2021 — 612
2022 — 552
2023 — 525
2024 — 508
2025 — 476

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, 2008–2008.

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