Kierstan vs Kiersten

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

Name A

Kierstan

Girl name

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Name B

Kiersten

Girl name · Rank #3917

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Which name is more popular?

Metric Kierstan Kiersten
Current Rank Unranked #3917
Total Births (all years) 482 14,809
Peak Year 1998 2005
Peak Year Births 31 662
Peak Decade 1990ss 2000ss
Gender Girl Girl
First Recorded Year 1978 1963

Births by Decade

Decade Kierstan Kiersten
1960ss — 254
1970ss 11 721
1980ss 29 1,246
1990ss 199 4,928
2000ss 189 5,652
2010ss 48 1,743
2020ss 6 265

Recent Annual Births (2014–present)

Year Kierstan Kiersten
2014 — 188
2015 — 167
2016 8 112
2017 6 101
2018 — 84
2019 — 70
2020 6 62
2021 — 58
2022 — 36
2023 — 42
2024 — 38
2025 — 29

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, 1978–2020.

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