Total births
1,080
Girls' name · since 1962
Casi
Casi has 1,080 recorded births since 1962 in federal Social Security data, most heavily in 1989 -- full year-by-year trend, decade aggregates, and state rankings follow.
- 1,080
- total births
- 1962–2022
- years on record
- 1980s
- peak decade
- 41%
- born in that decade
Casi sits outside today's top ranks for girls, with 1,080 recorded since 1962.
Casi has 1,080 recorded births among girls since 1962, per the U.S. Social Security Administration, though it falls outside today's most-used girls names, busiest in the 1980s -- see the year-by-year trends, decade totals, and state-level distribution below, all drawn directly from SSA birth-registration files spanning 1962 to 2022.
- 1,080 total births
- 1962–2022 years on record
- 1980s peak decade
- 41% born in that decade
Data updated Jul 2026
The verdict
1,080 girls have been named Casi since 1962, peaking in the 1980s, last recorded in 2022.
- 1,080
- total births
- 1962–2022
- years on record
- 1980s
- peak decade
- 41%
- born in that decade
1980s
Peak decade
41% of everyone ever named Casi was born in this single decade.
1989
Single peak year
56 babies were named Casi in 1989 - its busiest year on record.
Casi's usage pattern, beyond the headline number
Casi splits its recorded history at 1990: 36% of all births land in the more recent half, 64% in the earlier half, leaning more toward its earlier era than today's. The single quietest year was 1962 (5 births) -- compare that against the 1989 peak of 56 for a sense of just how much the name's popularity has swung.
Casi at a glance
Last recorded 2022Peak year
1989
Current rank
Unranked
Active since
1962
Casi popularity over time
Annual U.S. births registered with the Social Security Administration · 1962–2022
- Peak year (1989)
- 56
- Annual births at peak, across 61 years of records
Casi by decade
Total births in each ten-year window, peak vs trough at a glance
1980s was Casi's strongest decade.
444 babies received the name during that ten-year window, about 41% of all-time use.
Casi births by decade
Total births in each ten-year window
- 1960s 12
1960s
12 births
- 1970s
1970s
231 births
- 1980s
1980s
444 births
- 1990s
1990s
292 births
- 2000s 85
2000s
85 births
- 2010s 11
2010s
11 births
- 2020s 5
2020s
5 births
What this shows Peak: 1980s at 444 births (41% of all-time use).
How Casi compares to similarly-sized names
Years in SSA records vs. share of all-time use concentrated in the single peak year, among 15 girls names closest to Casi's total volume
Casi vs 15 similarly-sized girls names
Casi by state
Where Casi concentrates geographically, total births since 1962
| Rank | State | Visual share | Births | Share of total |
|---|---|---|---|---|
| #1 | Texas | | 68 | 6.3% |
| #2 | Florida | | 15 | 1.4% |
| #3 | Oklahoma | | 10 | 0.9% |
| #4 | Georgia | | 5 | 0.5% |
| #5 | Ohio | | 5 | 0.5% |
| #6 | Utah | | 5 | 0.5% |
Texas share of Casi's total US births 6.3%
Even split
68 of 1,080 births nationwide. Compared to a flat distribution across 6 reporting states.
Frequently Asked Questions
How popular is the name Casi? ▼
Casi has been given to 1,080 babies in the U.S. since 1962, according to SSA data. Its last appearance in the data was 2022. 56 babies were born in 1989, its single highest year.
When was Casi most popular? ▼
Casi was most popular in the 1980s decade with 444 total births. The single peak year was 1989.
Where is Casi most popular? ▼
The top states for the name Casi are Texas (68 births), Florida (15 births), Oklahoma (10 births).
How long has the name Casi been used? ▼
Records for Casi go back to 1962, giving 61 years of history through 2022.
What names are similar to Casi? ▼
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 Casi's data
- Casi's decade-level peak was the 1980s (444 total births); usage has since declined to 5 in the 2020s -- if you're weighing a "classic revival" angle, the trend line argues against it.
- Texas records the most Casis (68 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 Casi
Nearby Names Like Casi
Names with a similar sound, spelling, or feel to Casi
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 Casi side by side: Casi vs Cassandra Casi vs Casey Casi 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, 1962–2022 (ssa.gov/oact/babynames).
State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).
Cite this page
NameAlmanac Editorial. "Casi: Baby Name Since 1962 - 1,080 Births, Peak 1989." NameAlmanac. Accessed via https://namealmanac.com/name/casi. 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 Casi 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.