Ilsa vs Ilsy

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

Name A

Ilsa

Girl name · Rank #9615

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Name B

Ilsy

Girl name

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Which name is more popular?

Metric Ilsa Ilsy
Current Rank #9615 Unranked
Total Births (all years) 895 15
Peak Year 2011 1995
Peak Year Births 34 5
Peak Decade 2010ss 1990ss
Gender Girl Girl
First Recorded Year 1943 1995

Births by Decade

Decade Ilsa Ilsy
1940ss 35 —
1950ss 36 —
1960ss 88 —
1970ss 79 —
1980ss 85 —
1990ss 120 5
2000ss 179 5
2010ss 205 5
2020ss 68 —

Recent Annual Births (2014–present)

Year Ilsa Ilsy
2014 16 5
2015 9 —
2016 10 —
2017 18 —
2018 22 —
2019 24 —
2020 17 —
2021 14 —
2022 15 —
2023 12 —
2024 10 —

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, 1943–2024.

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