Girl · #15,532 in 2026

Keirstyn

Name: Popularity of the name Keirstyn in U.S. births, 1880–2026
Creator: U.S. Social Security Administration
License: https://www.ssa.gov/foia/
Keywords: Keirstyn, baby name, popularity, U.S., SSA, rankings

Current Rank

#15,532

Peak Rank

#5,279 (2008)

Total Babies

369

5-Yr Trend

Stable

1990

First Year

2019

Last Year

2008

Peak Year

#5279

Peak Rank

369

Total Count

Years Active

The Story of Keirstyn

Keirstyn first appeared in U.S. Social Security Administration records as a baby girl name in 1990, with 5 babies given the name that year. Its peak popularity came in 2008, when 27 Keirstyns were born — ranking #5,279 that year. As of 2026, Keirstyn ranks #15,532 for baby girls with 5 births, with steady use. In total, more than 369 Keirstyns have been born in the U.S. since records began in 1880, spanning the 1990s through the 2020s.

Popularity Over Time

Popularity by State

Top 10

11-50

51-100

101-500

500+

No data

Names that sound like Keirstyn

Phonetically similar names — useful when Keirstyn is the vibe but a different syllable count or letter feel might suit better. Linked entries have a profile on Peek a Name.

Source: Datamuse . Phonetic similarity ranking, not curated.

Frequently Asked Questions about Keirstyn

What does the name Keirstyn mean?

Keirstyn is a girl's name that has been used in U.S. records since 1990. Behind the Name doesn't list a specific etymology, but the name has remained in use across multiple decades.

How popular is Keirstyn in 2026?

In 2026, Keirstyn ranks #15,532 among girls' names in the U.S., with 5 babies given the name that year.

When was Keirstyn most popular?

Keirstyn reached its peak popularity in 2008, ranking #5,279 that year with 27 babies given the name.

Is Keirstyn a unisex name?

In U.S. Social Security records, Keirstyn is primarily a girl's name. We don't have meaningful data for it as a boy's name.

What names go well with Keirstyn?

Names that share a similar style or popularity range with Keirstyn include Suha, Caylah, Kayelynn. These pairings are based on rank proximity and naming era in U.S. data.

About the name Keirstyn

Keirstyn is a girl baby name tracked by the U.S. Social Security Administration. It first appeared in SSA records in 1990 and has accumulated 369 births in the dataset. Keirstyn's peak popularity came in 2008 when it ranked #5,279. Use the chart and map above to compare Keirstyn's trajectory across years and U.S. states, or browse the related names section to discover similar choices.

Continue exploring

Data sources

Birth statistics (counts, ranks, years 1880–2026) — U.S. Social Security Administration . Predictions for years not yet released by SSA are computed by Peek a Name from historical trends; we update with official data as soon as it ships.
Etymology, cultural origins, and related forms — Behind the Name (used under their public API terms).
Meaning prose and editorial summary — Wikipedia article extracts, licensed under CC BY-SA 3.0 .
Predicted nationality distribution — Nationalize.io .
Phonetically similar names — Datamuse .

Peek a Name aggregates and presents the above data for informational purposes. Statistical predictions and external attributions are clearly labelled where shown; we make no guarantee of accuracy beyond what each source provides.