Tildyn vs Tilly

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

Name A

Tildyn

Girl name

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Name B

Tilly

Girl name · Rank #953

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Which name is more popular?

Metric Tildyn Tilly
Current Rank Unranked #953
Total Births (all years) 5 2,699
Peak Year 2022 2025
Peak Year Births 5 302
Peak Decade 2020ss 2020ss
Gender Girl Girl
First Recorded Year 2022 1912

Births by Decade

Decade Tildyn Tilly
1910ss — 27
1920ss — 20
1930ss — 11
1940ss — 6
1950ss — 5
1960ss — 18
1970ss — 28
1980ss — 5
1990ss — 71
2000ss — 184
2010ss — 872
2020ss 5 1,452

Recent Annual Births (2014–present)

Year Tildyn Tilly
2014 — 69
2015 — 84
2016 — 83
2017 — 110
2018 — 129
2019 — 170
2020 — 166
2021 — 218
2022 5 250
2023 — 242
2024 — 274
2025 — 302

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, 2022–2022.

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