Katty vs Kathleen

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

Name A

Katty

Girl name · Rank #10346

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Name B

Kathleen

Girl name · Rank #1107

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Which name is more popular?

Metric Katty Kathleen
Current Rank #10346 #1107
Total Births (all years) 999 713,438
Peak Year 2000 1951
Peak Year Births 34 26,716
Peak Decade 2000ss 1950ss
Gender Girl Girl
First Recorded Year 1925 1880

Births by Decade

Decade Katty Kathleen
1880ss — 389
1890ss — 1,942
1900ss — 3,924
1910ss — 16,592
1920ss 5 33,597
1930ss 5 34,550
1940ss 11 152,981
1950ss 8 224,341
1960ss 16 120,950
1970ss 88 44,846
1980ss 158 39,395
1990ss 197 24,847
2000ss 230 10,065
2010ss 207 3,808
2020ss 74 1,211

Recent Annual Births (2014–present)

Year Katty Kathleen
2014 23 422
2015 20 341
2016 26 340
2017 13 314
2018 11 306
2019 17 280
2020 12 253
2021 17 262
2022 25 228
2023 11 248
2024 9 220

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, 1925–2024.

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