Recorded 2005–2018 Boys' name Peak 2008 51 births

Kadeyn — boys' name

51 babies named Kadeyn in U.S. Social Security records since 2005, with the highest year being 2008. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

2000s322010s19
2000s
Peak decade

63% of everyone ever named Kadeyn was born in this single decade.

2008
Single peak year

10 babies were named Kadeyn in 2008 — its busiest year on record.

What the Data Says About Kadeyn

The Social Security Administration has registered 51 babies named Kadeyn between 2005 and 2018, spanning 14 consecutive years of U.S. birth records. As a boy's name, Kadeyn currently falls outside the top 1,000 boys' names for 2018. The name reached its historical peak in 2008, when 10 babies received it in a single year.

Decade-level aggregation shows that Kadeyn performed strongest in the 2000s, accumulating 32 births during that ten-year window. Across the 2 decades of recorded activity, Kadeyn shows notable generational variation in parental adoption.

No etymological entry is currently available for Kadeyn 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 51 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.

Kadeyn at a glance

Last recorded 2018

Total births

51

Since 2005

14 years of records

Peak year

2008

10 births that year

Strongest decade: 2000s

Current rank

Unranked

Outside the modern top-1,000

As of 2018

Active since

2005

Recorded for 14 years

Last year on file: 2018

Kadeyn popularity over time

Annual U.S. births registered with the Social Security Administration · 2018–2005

Last recorded 2018
Peak year (2008)
10
Annual births at peak — across 14 years of records
4681012 2018201220112009200820072005 6

Kadeyn by decade

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

Peak: 2000s
Peak decade
2000s
32 births that decade — 63% of Kadeyn's all-time total
2000s322010s19

Frequently Asked Questions

How popular is the name Kadeyn?
51 babies have been named Kadeyn since 2005. It was last recorded in 2018. The peak year was 2008 with 10 births.
When was Kadeyn most popular?
Kadeyn was most popular in the 2000s decade with 32 total births. The single peak year was 2008.
How long has the name Kadeyn been used?
Kadeyn has been recorded in Social Security data since 2005, spanning 14 years of data through 2018.
What names are similar to Kadeyn?
Names with a similar sound or spelling include Kaden, Kade, Kadin, Kadyn, 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, 2005–2018 (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.