Illian vs Illya

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

Name A

Illian

Boy name · Rank #8912

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Name B

Illya

Boy name · Rank #12577

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Which name is more popular?

Metric Illian Illya
Current Rank #8912 #12577
Total Births (all years) 14 365
Peak Year 2024 1966
Peak Year Births 9 78
Peak Decade 2020ss 1960ss
Gender Boy Boy
First Recorded Year 2022 1965

Births by Decade

Decade Illian Illya
1960ss — 213
1970ss — 85
1980ss — 16
1990ss — 17
2000ss — 13
2010ss — 11
2020ss 14 10

Recent Annual Births (2014–present)

Year Illian Illya
2014 — 5
2020 — 5
2022 5 —
2024 9 5

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, 2022–2024.

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