Sinead vs Sina

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

Name A

Sinead

Girl name · Rank #8065

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Name B

Sina

Girl name · Rank #7571

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Which name is more popular?

Metric Sinead Sina
Current Rank #8065 #7571
Total Births (all years) 1,329 1,710
Peak Year 1990 1917
Peak Year Births 160 23
Peak Decade 1990ss 1910ss
Gender Girl Girl
First Recorded Year 1975 1880

Births by Decade

Decade Sinead Sina
1880ss — 112
1890ss — 135
1900ss — 106
1910ss — 140
1920ss — 128
1930ss — 90
1940ss — 116
1950ss — 85
1960ss — 103
1970ss 58 123
1980ss 182 124
1990ss 627 139
2000ss 295 116
2010ss 118 133
2020ss 49 60

Recent Annual Births (2014–present)

Year Sinead Sina
2014 13 8
2015 10 11
2016 7 20
2017 14 11
2018 10 14
2019 11 10
2020 7 10
2021 9 18
2022 10 13
2023 10 5
2024 13 14

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, 1975–2024.

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