Total births
74
Girls' name · since 1994
Cassidey
Cassidey has 74 recorded births since 1994 in federal Social Security data, most heavily in 2001 -- full year-by-year trend, decade aggregates, and state rankings follow.
- 74
- total births
- 1994–2014
- years on record
- 2000s
- peak decade
- 65%
- born in that decade
74 girls have been named Cassidey since 1994, though it isn't currently a top-ranked name.
According to the U.S. Social Security Administration, Cassidey has been recorded 74 times among girls since 1994, though it is not among the currently most-used girls names, with its heaviest use in the 2000s. This profile covers year-by-year birth trends, decade totals, and state-level distribution, all derived directly from SSA birth-registration files spanning 1994 to 2014.
- 74 total births
- 1994–2014 years on record
- 2000s peak decade
- 65% born in that decade
Data updated Jul 2026
The verdict
74 girls have been named Cassidey since 1994, peaking in the 2000s, last recorded in 2014.
- 74
- total births
- 1994–2014
- years on record
- 2000s
- peak decade
- 65%
- born in that decade
2000s
Peak decade
65% of everyone ever named Cassidey was born in this single decade.
2001
Single peak year
11 babies were named Cassidey in 2001 - its busiest year on record.
Cassidey's usage pattern, beyond the headline number
Divide Cassidey's SSA record in two at 2006 and the more recent half accounts for 45% of all births, the earlier half the remaining 55%, a genuinely balanced usage pattern. Its calmest year was 1994, with only 5 births recorded -- set against the 2001 peak of 11, that's the full swing in one name's fortunes.
Cassidey at a glance
Last recorded 2014Peak year
2001
Current rank
Unranked
Active since
1994
Cassidey popularity over time
Annual U.S. births registered with the Social Security Administration · 1994–2014
- Peak year (2001)
- 11
- Annual births at peak, across 21 years of records
Cassidey by decade
Total births in each ten-year window, peak vs trough at a glance
2000s was Cassidey's strongest decade.
48 babies received the name during that ten-year window, about 65% of all-time use.
Cassidey births by decade
Total births in each ten-year window
- 1990s
1990s
20 births
- 2000s
2000s
48 births
- 2010s 6
2010s
6 births
What this shows Peak: 2000s at 48 births (65% of all-time use).
Frequently Asked Questions
How popular is the name Cassidey? ▼
74 babies have been named Cassidey since 1994. It was last recorded in 2014. The peak year was 2001 with 11 births.
When was Cassidey most popular? ▼
Cassidey was most popular in the 2000s decade with 48 total births. The single peak year was 2001.
How long has the name Cassidey been used? ▼
The SSA has tracked Cassidey since 1994 -- 21 years through the most recent 2014 data.
What names are similar to Cassidey? ▼
Names with a similar sound or spelling include Cassandra, Casey, Cassidy, Cassie, and 4 more. These share a common prefix and are also used for girls.
What to do with Cassidey's data
- Cassidey's decade-level peak was the 2000s (48 total births); usage has since declined to 6 in the 2010s -- if you're weighing a "classic revival" angle, the trend line argues against it.
- 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 Cassidey
Nearby Names Like Cassidey
Names with a similar sound, spelling, or feel to Cassidey
Cassandra Girl
#615 171,008 births
Casey Girl
#1054 78,100 births
Cassidy Girl
#478 60,848 births
Cassie Girl
#1270 46,642 births
Casandra Girl
#8506 15,784 births
Compare Cassidey side by side: Cassidey vs Cassandra Cassidey vs Casey Cassidey vs Cassidy
Related Names
Names with a similar number of total births
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, 1994–2014 (ssa.gov/oact/babynames).
State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).
Cite this page
NameAlmanac Editorial. "Cassidey: Baby Name Since 1994 - 74 Births, Peak 2001." NameAlmanac. Accessed via https://namealmanac.com/name/cassidey. 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 Cassidey 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.