Tilli vs Tillie

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

Name A

Tilli

Girl name · Rank #17229

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Name B

Tillie

Girl name · Rank #1234

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Which name is more popular?

Metric Tilli Tillie
Current Rank #17229 #1234
Total Births (all years) 12 15,558
Peak Year 2022 1915
Peak Year Births 7 499
Peak Decade 2020ss 1910ss
Gender Girl Girl
First Recorded Year 2022 1880

Births by Decade

Decade Tilli Tillie
1880ss — 1,254
1890ss — 2,009
1900ss — 1,842
1910ss — 3,655
1920ss — 2,696
1930ss — 1,136
1940ss — 559
1950ss — 315
1960ss — 187
1970ss — 142
1980ss — 116
1990ss — 89
2000ss — 205
2010ss — 589
2020ss 12 764

Recent Annual Births (2014–present)

Year Tilli Tillie
2014 — 52
2015 — 70
2016 — 71
2017 — 54
2018 — 84
2019 — 115
2020 — 112
2021 — 131
2022 7 156
2023 — 176
2024 5 189

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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