Siearra vs Sienna

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

Name A

Siearra

Girl name

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Name B

Sienna

Girl name · Rank #139

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Which name is more popular?

Metric Siearra Sienna
Current Rank Unranked #139
Total Births (all years) 251 39,877
Peak Year 2000 2025
Peak Year Births 23 2,659
Peak Decade 1990ss 2010ss
Gender Girl Girl
First Recorded Year 1985 1960

Births by Decade

Decade Siearra Sienna
1960ss — 16
1970ss — 102
1980ss 53 305
1990ss 125 2,151
2000ss 73 10,685
2010ss — 14,136
2020ss — 12,482

Recent Annual Births (2014–present)

Year Siearra Sienna
2014 — 1,265
2015 — 1,442
2016 — 1,374
2017 — 1,405
2018 — 1,594
2019 — 1,625
2020 — 1,722
2021 — 1,881
2022 — 2,109
2023 — 1,993
2024 — 2,118
2025 — 2,659

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, 1985–2008.

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