Girls' name · since 2015

Kayslie

Since 2015, U.S. Social Security records show 21 babies named Kayslie, peaking in 2022. See the year-by-year trend, decade totals, and state rankings below, sourced from federal birth data.

#45,412 of 72,339
all-time among girls
#16,572 of 17,297
2025 SSA year
21
born since 2015
2020s
peak decade

Kayslie currently ranks #16572 among girls' names in America, with 21 babies recorded since 2015.

Kayslie has 21 recorded births among girls since 2015, per the U.S. Social Security Administration, ranked #16572 as of the latest data, more common than 4% of girls, busiest in the 2020s -- see the year-by-year trends, decade totals, and state-level distribution below, all drawn directly from SSA birth-registration files spanning 2015 to 2025.

  • #45,412 of 72,339 all-time among girls
  • #16,572 of 17,297 2025 SSA year
  • 21 born since 2015
  • 2020s peak decade

Data updated Aug 2026

The verdict

According to the U.S. Social Security Administration, Kayslie ranks #45,412 of 72,339 girls' names by all-time recorded births (highest first) and #16,572 of 17,297 among girls' names in 2025. 21 born since 2015, peaking in the 2020s.

#45,412 of 72,339
all-time among girls
#16,572 of 17,297
2025 SSA year
21
born since 2015
2020s
peak decade
0%100%Median name50%4.1%
Kayslie vs. every other girls name in current SSA rankings
Below the archive median
All-time archive position

Kayslie's 21 recorded births place it above 36.74% of the 72,339 girls names in the full SSA archive.

National only
State-record footprint

No state rows cleared SSA’s public reporting threshold for this name.

How Kayslie compares

21 8th percentile among 17,297 names currently given to girls

Based on all-time total births among currently-ranked girls names. Names with fewer occurrences are grouped into wider buckets on the right.

Source U.S. Social Security Administration, national baby name data

How the numbers stack up

Kayslie's all-time total is 94% below the median girls name, and Olivia still leads by a wide margin.

Metric Kayslie Median girls name (Kyann) #1 girls name (Olivia)
All-time total births 21 376 567,345
Peak-year births 6 21 19,840

Kayslie's usage pattern, beyond the headline number

Divide Kayslie's SSA record in two at 2022 and the more recent half accounts for 52% of all births, the earlier half the remaining 48%, a genuinely balanced usage pattern. Its calmest year was 2015, with only 5 births recorded -- set against the 2022 peak of 6, that's the full swing in one name's fortunes.

Kayslie popularity over time

Annual U.S. births registered with the Social Security Administration · 2015–2025

Outside the top 1,000
Peak year (2022)
6
Annual births at peak, across 11 years of records
4.555.566.5 2015202020222025 5

Kayslie by decade

2020s is the heaviest window (16 births, 76% of the file).

2020s was Kayslie's strongest decade.

16 babies received the name during that ten-year window, about 76% of all-time use.

Kayslie births by decade

Total births in each ten-year window

births

What this shows Peak: 2020s at 16 births (76% of all-time use).

Source U.S. Social Security Administration · Baby Names As of August 2026

Frequently Asked Questions

How popular is the name Kayslie?
Kayslie has been given to 21 babies in the U.S. since 2015, according to SSA data. Its archive ordinal is #45,412 of 72,339 among girls' names (total births, highest first). Among girls in 2025, it is #16,572 of 17,297. 6 babies were born in 2022, its single highest year.
Where does Kayslie sit in the SSA name archive?
According to the U.S. Social Security Administration, Kayslie ranks #45,412 of 72,339 girls' names by all-time recorded births (highest first) and #16,572 of 17,297 among girls' names in 2025. All-time ordinal matches browse popularity (total births DESC); the current ordinal uses the 2025 SSA file. See /methodology#corpus-placement.
When was Kayslie most popular?
Kayslie was most popular in the 2020s decade with 16 total births. The single peak year was 2022.
How long has the name Kayslie been used?
Kayslie has been recorded in Social Security data since 2015, spanning 11 years of data through 2025.
What names are similar to Kayslie?
Names with a similar sound or spelling include Kayla, Kaylee, Kay, Kayleigh, and 4 more. These share a common prefix and are also used for girls.

Keep exploring Kayslie

Nearby Names Like Kayslie

Names with a similar sound, spelling, or feel to Kayslie

Names with a similar popularity rank to Kayslie

Nationwide names with similar peak year or record span

Two nationwide peer axes for Kayslie: closest SSA peak year, and closest first→latest record span. Distinct from the spelling and current-rank neighborhoods above.

Peak year is the single SSA year with the most births for that name; record span is first-to-latest year in the national files, not a recommendation or shared origin claim.

Data Sources

Data as of August 2026. Source: U.S. Social Security Administration (SSA).

According to the Social Security Administration, this profile draws directly from the agency's public-use baby-name files (updated June 2026). See our methodology for the full extraction, aggregation, and privacy-suppression rules.

Primary: Source: U.S. Social Security Administration, Baby Names from Social Security Card Applications, National Data, 2015–2025 (ssa.gov/oact/babynames).

State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).

Name Almanac is rendered directly from the Social Security Administration's public baby-name files, no number is typed in by an editor. This profile for Kayslie draws directly on SSA national and state-level files, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.