US rank #2067 Unisex name Peak 2020 1,322 births

Kasyn — #2067 US boys' name

1,322 babies named Kasyn in U.S. Social Security records since 2003, with the highest year being 2020. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

2000s1532010s7362020s433
#2067
of 14,243 boys in use

More common than 85% of names given to boys today.

2010s
Peak decade

56% of everyone ever named Kasyn was born in this single decade.

2020
Single peak year

103 babies were named Kasyn in 2020 — its busiest year on record.

What the Data Says About Kasyn

The Social Security Administration has registered 1,322 babies named Kasyn between 2003 and 2024, spanning 22 consecutive years of U.S. birth records. As a boy's name, Kasyn currently holds the #2067 rank among boys for 2024. The name reached its historical peak in 2020, when 103 babies received it in a single year. Kasyn is classified as unisex in SSA records: the opposite-sex variant accounts for 245 additional births since 2004.

Decade-level aggregation shows that Kasyn performed strongest in the 2010s, accumulating 736 births during that ten-year window. Across the 3 decades of recorded activity, Kasyn shows notable generational variation in parental adoption. Geographically, the name is most concentrated in Texas, which accounts for 191 births — the largest state-level total in the dataset — followed by Georgia and Louisiana. In total, SSA state-level files list Kasyn in 15 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Kasyn 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 1,322 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.

Kasyn at a glance

Outside the top 1,000

Total births

1,322

Since 2003

22 years of records

Peak year

2020

103 births that year

Strongest decade: 2010s

Current rank

#2,067

Among boys

As of 2024

Active since

2003

Recorded for 22 years

Last year on file: 2024

Kasyn popularity over time — boys

Annual U.S. births registered with the Social Security Administration · 2024–2003

Outside the top 1,000
Peak year (2020)
103
Annual births at peak — across 22 years of records
050100150 20242021201820152012200920062003 7

Kasyn popularity over time — girls

245 total births recorded since 2004 (Kasyn as girls' name)

Unisex variant — 245 births
05101520 20242021201820152012200920062004 6

Kasyn by decade

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

Peak: 2010s
Peak decade
2010s
736 births that decade — 56% of Kasyn's all-time total
2000s1532010s7362020s433

Kasyn by state

Where Kasyn concentrates geographically — total births since 2003

Geographically diffuse
Top 8 states by recorded births for the name Kasyn
Rank State Visual share Births Share of total
#1 Texas
191 14.4%
#2 Georgia
42 3.2%
#3 Louisiana
26 2.0%
#4 Florida
23 1.7%
#5 California
17 1.3%
#6 Mississippi
17 1.3%
#7 Alabama
13 1.0%
#8 North Carolina
11 0.8%
Texas share of Kasyn's total US births 14.4%
Even split

191 of 1,322 births nationwide. Compared to a flat distribution across 15 reporting states.

Kasyn appears in 15 states. Explore state details →

Frequently Asked Questions

How popular is the name Kasyn?
1,322 babies have been named Kasyn since 2003. It currently ranks #2067 among boys. The peak year was 2020 with 103 births.
When was Kasyn most popular?
Kasyn was most popular in the 2010s decade with 736 total births. The single peak year was 2020.
Where is Kasyn most popular?
The top states for the name Kasyn are Texas (191 births), Georgia (42 births), Louisiana (26 births).
Is Kasyn a unisex name?
Yes, Kasyn is used for both boys and girls. As a boy's name it has 1,322 births, and as a girl's name it has 245 births.
How long has the name Kasyn been used?
Kasyn has been recorded in Social Security data since 2003, spanning 22 years of data through 2024.
What names are similar to Kasyn?
Names with a similar sound or spelling include Kash, Kason, Kasey, Kasen, and 4 more. These share a common prefix and are also used for boys.

Keep exploring Kasyn

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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, 2003–2024 (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.