Jilliana vs Jillian

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

Name A

Jilliana

Girl name · Rank #11467

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Name B

Jillian

Girl name · Rank #1132

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Which name is more popular?

Metric Jilliana Jillian
Current Rank #11467 #1132
Total Births (all years) 265 83,018
Peak Year 2011 1982
Peak Year Births 18 3,056
Peak Decade 2010ss 1980ss
Gender Girl Girl
First Recorded Year 1994 1944

Births by Decade

Decade Jilliana Jillian
1940ss — 37
1950ss — 86
1960ss — 332
1970ss — 4,664
1980ss — 25,446
1990ss 13 19,725
2000ss 96 22,822
2010ss 123 8,729
2020ss 33 1,177

Recent Annual Births (2014–present)

Year Jilliana Jillian
2014 12 848
2015 9 721
2016 12 602
2017 9 525
2018 13 383
2019 7 353
2020 9 267
2021 8 253
2022 8 231
2023 — 213
2024 8 213

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, 1994–2024.

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