Recorded 2004–2023 Girls' name Peak 2011 425 births

Kaidynce — girls' name

425 babies named Kaidynce in U.S. Social Security records since 2004, with the highest year being 2011. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

2000s1392010s2432020s43
2010s
Peak decade

57% of everyone ever named Kaidynce was born in this single decade.

2011
Single peak year

38 babies were named Kaidynce in 2011 — its busiest year on record.

What the Data Says About Kaidynce

The Social Security Administration has registered 425 babies named Kaidynce between 2004 and 2023, spanning 20 consecutive years of U.S. birth records. As a girl's name, Kaidynce currently falls outside the top 1,000 girls' names for 2023. The name reached its historical peak in 2011, when 38 babies received it in a single year.

Decade-level aggregation shows that Kaidynce performed strongest in the 2010s, accumulating 243 births during that ten-year window. Across the 3 decades of recorded activity, Kaidynce shows a clear decline from its mid-century high. Geographically, the name is most concentrated in Texas, which accounts for 16 births — the largest state-level total in the dataset — followed by . In total, SSA state-level files list Kaidynce in 1 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Kaidynce 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 425 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.

Kaidynce at a glance

Last recorded 2023

Total births

425

Since 2004

20 years of records

Peak year

2011

38 births that year

Strongest decade: 2010s

Current rank

Unranked

Outside the modern top-1,000

As of 2023

Active since

2004

Recorded for 20 years

Last year on file: 2023

Kaidynce popularity over time — girls

Annual U.S. births registered with the Social Security Administration · 2023–2004

Last recorded 2023
Peak year (2011)
38
Annual births at peak — across 20 years of records
010203040 20232020201720142011200820052004 19

Kaidynce popularity over time — boys

18 total births recorded since 2011 (Kaidynce as boys' name)

Unisex variant — 18 births
4.555.566.577.5 202020192011 6

Kaidynce by decade

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

Peak: 2010s
Peak decade
2010s
243 births that decade — 57% of Kaidynce's all-time total
2000s1392010s2432020s43

Kaidynce by state

Where Kaidynce concentrates geographically — total births since 2004

Geographically diffuse
Top 1 states by recorded births for the name Kaidynce
Rank State Visual share Births Share of total
#1 Texas
16 3.8%
Texas share of Kaidynce's total US births 3.8%

16 of 425 births nationwide.

Frequently Asked Questions

How popular is the name Kaidynce?
425 babies have been named Kaidynce since 2004. It was last recorded in 2023. The peak year was 2011 with 38 births.
When was Kaidynce most popular?
Kaidynce was most popular in the 2010s decade with 243 total births. The single peak year was 2011.
Where is Kaidynce most popular?
The top states for the name Kaidynce are Texas (16 births).
How long has the name Kaidynce been used?
Kaidynce has been recorded in Social Security data since 2004, spanning 20 years of data through 2023.
What names are similar to Kaidynce?
Names with a similar sound or spelling include Kaitlyn, Kaitlin, Kailey, Kaia, and 4 more. These share a common prefix and are also used for girls.

Keep exploring Kaidynce

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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, 2004–2023 (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.