US rank #8711 Unisex name Peak 2021 138 births

Kailor — #8711 US boys' name

138 babies named Kailor in U.S. Social Security records since 2005, with the highest year being 2021. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

2000s72010s582020s73
#8711
of 14,243 boys in use

More common than 39% of names given to boys today.

2020s
Peak decade

53% of everyone ever named Kailor was born in this single decade.

2021
Single peak year

25 babies were named Kailor in 2021 — its busiest year on record.

What the Data Says About Kailor

The Social Security Administration has registered 138 babies named Kailor between 2005 and 2024, spanning 20 consecutive years of U.S. birth records. As a boy's name, Kailor currently holds the #8711 rank among boys for 2024. The name reached its historical peak in 2021, when 25 babies received it in a single year. Kailor is classified as unisex in SSA records: the opposite-sex variant accounts for 56 additional births since 2016.

Decade-level aggregation shows that Kailor performed strongest in the 2020s, accumulating 73 births during that ten-year window. Across the 3 decades of recorded activity, Kailor shows a stable profile with only moderate drift from its peak decade.

No etymological entry is currently available for Kailor in our reference dataset. These figures derive from SSA's annual national and state-level name files, which include any name appearing at least five times in a given year or state-year; names below that threshold are suppressed for privacy and therefore excluded from the totals shown here. The 138 total represents a lower bound — actual usage may be higher in years or states where the count fell below the disclosure floor. This page is provided for informational and research purposes only and does not constitute personal, legal, or naming advice.

Kailor at a glance

Outside the top 1,000

Total births

138

Since 2005

20 years of records

Peak year

2021

25 births that year

Strongest decade: 2020s

Current rank

#8,711

Among boys

As of 2024

Active since

2005

Recorded for 20 years

Last year on file: 2024

Kailor popularity over time — boys

Annual U.S. births registered with the Social Security Administration · 2024–2005

Outside the top 1,000
Peak year (2021)
25
Annual births at peak — across 20 years of records
51015202530 202420232022202120202019201820172005 7

Kailor popularity over time — girls

56 total births recorded since 2016 (Kailor as girls' name)

Unisex variant — 56 births
46810121416 2023202220212019201820172016 5

Kailor by decade

Total births in each ten-year window — peak vs trough at a glance

Peak: 2020s
Peak decade
2020s
73 births that decade — 53% of Kailor's all-time total
2000s72010s582020s73

Frequently Asked Questions

How popular is the name Kailor?
138 babies have been named Kailor since 2005. It currently ranks #8711 among boys. The peak year was 2021 with 25 births.
When was Kailor most popular?
Kailor was most popular in the 2020s decade with 73 total births. The single peak year was 2021.
Is Kailor a unisex name?
Yes, Kailor is used for both boys and girls. As a boy's name it has 138 births, and as a girl's name it has 56 births.
How long has the name Kailor been used?
Kailor has been recorded in Social Security data since 2005, spanning 20 years of data through 2024.
What names are similar to Kailor?
Names with a similar sound or spelling include Kai, Kaiden, Kairo, Kaison, and 4 more. These share a common prefix and are also used for boys.

Data Sources

Data as of 2024. Source: U.S. Social Security Administration (SSA).

Primary: Source: U.S. Social Security Administration, Baby Names from Social Security Card Applications — National Data, 2005–2024 (ssa.gov/oact/babynames). National-level data includes all names with 5 or more occurrences in a given year.

State-level: Source: U.S. Social Security Administration, Baby Names — State-Level Files (namesbystate.zip). Includes all names with 5 or more occurrences per state per year; rarer names are excluded for privacy.