Sierah vs Sienna

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

Name A

Sierah

Girl name

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Name B

Sienna

Girl name · Rank #139

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Which name is more popular?

Metric Sierah Sienna
Current Rank Unranked #139
Total Births (all years) 203 39,877
Peak Year 1996 2025
Peak Year Births 19 2,659
Peak Decade 2000ss 2010ss
Gender Girl Girl
First Recorded Year 1991 1960

Births by Decade

Decade Sierah Sienna
1960ss — 16
1970ss — 102
1980ss — 305
1990ss 94 2,151
2000ss 104 10,685
2010ss 5 14,136
2020ss — 12,482

Recent Annual Births (2014–present)

Year Sierah 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, 1991–2010.

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