Recorded 1979–2017 Girls' name Peak 2011 294 births

Kaydi — girls' name

294 babies named Kaydi in U.S. Social Security records since 1979, with the highest year being 2011. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

1970s51980s151990s752000s1112010s88

The verdict

294 girls have been named Kaydi since 1979, peaking in the 2000s, last recorded in 2017.

294
total births
1979–2017
years on record
2000s
peak decade
38%
born in that decade
2000s
Peak decade

38% of everyone ever named Kaydi was born in this single decade.

2011
Single peak year

19 babies were named Kaydi in 2011 — its busiest year on record.

What the Data Says About Kaydi

The Social Security Administration has registered 294 babies named Kaydi between 1979 and 2017, spanning 39 consecutive years of U.S. birth records. As a girl's name, Kaydi currently falls outside the top 1,000 girls' names for 2017. The name reached its historical peak in 2011, when 19 babies received it in a single year.

Decade-level aggregation shows that Kaydi performed strongest in the 2000s, accumulating 111 births during that ten-year window. Across the 5 decades of recorded activity, Kaydi shows a stable profile with only moderate drift from its peak decade. Geographically, the name is most concentrated in Texas, which accounts for 5 births — the largest state-level total in the dataset — followed by . In total, SSA state-level files list Kaydi in 1 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Kaydi 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 294 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.

Kaydi at a glance

Last recorded 2017

Total births

294

Since 1979

39 years of records

Peak year

2011

19 births that year

Strongest decade: 2000s

Current rank

Unranked

Outside the modern top-1,000

As of 2017

Active since

1979

Recorded for 39 years

Last year on file: 2017

Kaydi popularity over time

Annual U.S. births registered with the Social Security Administration · 2017–1979

Last recorded 2017
Peak year (2011)
19
Annual births at peak — across 39 years of records
05101520 201720132009200520011996199219851979 5

Kaydi by decade

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

Peak: 2000s
Peak decade
2000s
111 births that decade — 38% of Kaydi's all-time total
1970s51980s151990s752000s1112010s88

Kaydi by state

Where Kaydi concentrates geographically — total births since 1979

Geographically diffuse
Top 1 states by recorded births for the name Kaydi
Rank State Visual share Births Share of total
#1 Texas
5 1.7%
Texas share of Kaydi's total US births 1.7%

5 of 294 births nationwide.

Frequently Asked Questions

How popular is the name Kaydi?
294 babies have been named Kaydi since 1979. It was last recorded in 2017. The peak year was 2011 with 19 births.
When was Kaydi most popular?
Kaydi was most popular in the 2000s decade with 111 total births. The single peak year was 2011.
Where is Kaydi most popular?
The top states for the name Kaydi are Texas (5 births).
How long has the name Kaydi been used?
Kaydi has been recorded in Social Security data since 1979, spanning 39 years of data through 2017.
What names are similar to Kaydi?
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.

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, 1979–2017 (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.