Siarra vs Sianna

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

Name A

Siarra

Girl name

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Name B

Sianna

Girl name · Rank #2002

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Which name is more popular?

Metric Siarra Sianna
Current Rank Unranked #2002
Total Births (all years) 729 2,052
Peak Year 2002 2024
Peak Year Births 46 98
Peak Decade 1990ss 2000ss
Gender Girl Girl
First Recorded Year 1985 1978

Births by Decade

Decade Siarra Sianna
1970ss — 6
1980ss 52 29
1990ss 327 230
2000ss 285 679
2010ss 53 596
2020ss 12 512

Recent Annual Births (2014–present)

Year Siarra Sianna
2014 5 45
2015 9 51
2016 5 46
2017 — 69
2018 5 70
2019 — 62
2020 6 66
2021 — 90
2022 — 80
2023 — 91
2024 — 98
2025 6 87

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, 1985–2025.

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