Total births
377
Girls' name · since 2007
Kaizley
377 babies named Kaizley in U.S. Social Security records since 2007, with the highest year being 2021. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.
- #6346
- among girls today
- 377
- born since 2007
- 2010s
- peak decade
- 64%
- more common than other girls
377 babies have been named Kaizley since 2007, making it today's #6346 girls' name.
Social Security Administration records show Kaizley recorded 377 times among girls since 2007, holding rank #6346 nationally today, ahead of 64% of girls, peaking in the 2010s. This profile derives year-by-year birth trends, decade totals, and state-level distribution directly from SSA birth-registration files spanning 2007 to 2025.
- #6346 among girls today
- 377 born since 2007
- 2010s peak decade
- 64% more common than other girls
Data updated Jul 2026
The verdict
Kaizley is currently the #6346 girls' name in America, more common than 64% of girls - 377 born since 2007, peaking in the 2010s.
- #6346
- among girls today
- 377
- born since 2007
- 2010s
- peak decade
- 64%
- more common than other girls
Kaizley vs. every other girls name in current SSA rankings
#6346
of 17,726 girls in use
More common than 64% of names given to girls today.
2010s
Peak decade
55% of everyone ever named Kaizley was born in this single decade.
2021
Single peak year
38 babies were named Kaizley in 2021 - its busiest year on record.
How Kaizley compares
377 Top 50% higher than 50% of 17,726 names currently given to girls
Based on all-time total births among currently-ranked girls names. Names with fewer occurrences are grouped into wider buckets on the right.
Source U.S. Social Security Administration, national baby name data
How the numbers stack up
Kaizley's all-time total is 1% below the median girls name, and Olivia still leads by a wide margin.
| Metric | Kaizley | Median girls name (Emerly) | #1 girls name (Olivia) |
|---|---|---|---|
| All-time total births | 377 | 382 | 567,345 |
| Peak-year births | 38 | 48 | 19,840 |
Kaizley's usage pattern, beyond the headline number
Kaizley splits its recorded history at 2017: 63% of all births land in the more recent half, 37% in the earlier half, a lean toward present-day use rather than a passing spike. The single quietest year was 2007 (5 births) -- compare that against the 2021 peak of 38 for a sense of just how much the name's popularity has swung.
Kaizley at a glance
Outside the top 1,000Peak year
2021
Current rank
#6,346
Active since
2007
Kaizley popularity over time
Annual U.S. births registered with the Social Security Administration · 2007–2025
- Peak year (2021)
- 38
- Annual births at peak, across 19 years of records
Kaizley by decade
Total births in each ten-year window, peak vs trough at a glance
2010s was Kaizley's strongest decade.
208 babies received the name during that ten-year window, about 55% of all-time use.
Kaizley births by decade
Total births in each ten-year window
- 2000s 11
2000s
11 births
- 2010s
2010s
208 births
- 2020s
2020s
158 births
What this shows Peak: 2010s at 208 births (55% of all-time use).
Kaizley by state
Where Kaizley concentrates geographically, total births since 2007
Frequently Asked Questions
How popular is the name Kaizley? ▼
Kaizley has been given to 377 babies in the U.S. since 2007, according to SSA data. Among girls, it ranks #6346 as of the latest data. 38 babies were born in 2021, its single highest year.
When was Kaizley most popular? ▼
Kaizley was most popular in the 2010s decade with 208 total births. The single peak year was 2021.
Where is Kaizley most popular? ▼
The top states for the name Kaizley are Texas (20 births), Utah (6 births).
How long has the name Kaizley been used? ▼
Kaizley has been recorded in Social Security data since 2007, spanning 19 years of data through 2025.
What names are similar to Kaizley? ▼
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.
What to do with Kaizley's data
- Kaizley's usage has stayed within range of its 2010s decade-level peak (208 total births) through the 2020s (158) -- a comparatively stable name, not a fading trend.
- Texas records the most Kaizleys (20 births) -- see the full state breakdown if geography matters to your decision. Texas names
- Weighing it against an alternative? Put two names side by side. Compare names
Figures reflect SSA-reported births only; see the methodology above for the privacy-suppression floor.
Keep exploring Kaizley
Nearby Names Like Kaizley
Names with a similar sound, spelling, or feel to Kaizley
Kaitlyn Girl
#650 166,689 births
Kaitlin Girl
#4931 57,355 births
Kailey Girl
#1285 27,244 births
Kaia Girl
#180 20,909 births
Kaitlynn Girl
#3490 16,419 births
Compare Kaizley side by side: Kaizley vs Kaitlyn Kaizley vs Kaitlin Kaizley vs Kailey
Related Names
Names with a similar popularity rank to Kaizley
Data Sources
Data as of July 2026. Source: U.S. Social Security Administration (SSA).
According to the Social Security Administration, this profile draws directly from the agency's public-use baby-name files (updated June 2026). See our methodology for the full extraction, aggregation, and privacy-suppression rules.
Primary: Source: U.S. Social Security Administration, Baby Names from Social Security Card Applications, National Data, 2007–2025 (ssa.gov/oact/babynames).
State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).
Cite this page
NameAlmanac Editorial. "Kaizley: #6346 Girls' Name - 377 Births, Peak 2021." NameAlmanac. Accessed via https://namealmanac.com/name/kaizley. Licensed CC BY-SA 4.0.
Name Almanac is rendered directly from the Social Security Administration's public baby-name files, no number is typed in by an editor. This profile for Kaizley draws directly on SSA national and state-level files, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of July 2026.