Siella vs Sienna

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

Name A

Siella

Girl name

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Name B

Sienna

Girl name · Rank #139

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Which name is more popular?

Metric Siella Sienna
Current Rank Unranked #139
Total Births (all years) 18 39,877
Peak Year 2022 2025
Peak Year Births 7 2,659
Peak Decade 2020ss 2010ss
Gender Girl Girl
First Recorded Year 2019 1960

Births by Decade

Decade Siella Sienna
1960ss — 16
1970ss — 102
1980ss — 305
1990ss — 2,151
2000ss — 10,685
2010ss 6 14,136
2020ss 12 12,482

Recent Annual Births (2014–present)

Year Siella Sienna
2014 — 1,265
2015 — 1,442
2016 — 1,374
2017 — 1,405
2018 — 1,594
2019 6 1,625
2020 — 1,722
2021 — 1,881
2022 7 2,109
2023 5 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, 2019–2023.

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