Total births
14
Boys' name · since 2023
Casian
Casian has 14 recorded births since 2023 in federal Social Security data, most heavily in 2024 -- full year-by-year trend, decade aggregates, and state rankings follow.
- #9840
- among boys today
- 14
- born since 2023
- 2020s
- peak decade
- 31%
- more common than other boys
14 babies have been named Casian since 2023, making it today's #9840 boys' name.
Casian has 14 recorded births among boys since 2023, per the U.S. Social Security Administration, ranked #9840 as of the latest data, more common than 31% of boys, busiest in the 2020s -- see the year-by-year trends, decade totals, and state-level distribution below, all drawn directly from SSA birth-registration files spanning 2023 to 2024.
- #9840 among boys today
- 14 born since 2023
- 2020s peak decade
- 31% more common than other boys
Data updated Jun 2026
The verdict
Casian is currently the #9840 boys' name in America, more common than 31% of boys - 14 born since 2023, peaking in the 2020s.
- #9840
- among boys today
- 14
- born since 2023
- 2020s
- peak decade
- 31%
- more common than other boys
Casian vs. every other boys name in current SSA rankings
#9840
of 14,294 boys in use
More common than 31% of names given to boys today.
2020s
Peak decade
100% of everyone ever named Casian was born in this single decade.
2024
Single peak year
8 babies were named Casian in 2024 - its busiest year on record.
How Casian compares
14 5th percentile among 14,294 names currently given to boys
Based on all-time total births among currently-ranked boys 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
Casian's all-time total is 96% below the median boys name, and Liam still leads by a wide margin.
| Metric | Casian | Median boys name (Elchonon) | #1 boys name (Liam) |
|---|---|---|---|
| All-time total births | 14 | 367 | 358,536 |
| Peak-year births | 8 | 23 | 22,252 |
Casian's usage pattern, beyond the headline number
Splitting Casian's full recorded timeline at 2024, 57% of its total births fall in the more recent half of the record versus 43% in the earlier half -- a fairly even split across the full record. Its quietest year on record was 2023, with just 6 recorded births -- worth weighing against the 2024 peak of 8 to see the full range of the name's swing in popularity.
Casian at a glance
Outside the top 1,000Peak year
2024
Current rank
#9,840
Active since
2023
Casian popularity over time
Annual U.S. births registered with the Social Security Administration · 2023–2024
- Peak year (2024)
- 8
- Annual births at peak, across 2 years of records
Casian by decade
Total births in each ten-year window, peak vs trough at a glance
2020s was Casian's strongest decade.
14 babies received the name during that ten-year window, about 100% of all-time use.
Casian births by decade
Total births in each ten-year window
- 2020s
2020s
14 births
What this shows Peak: 2020s at 14 births (100% of all-time use).
Frequently Asked Questions
How popular is the name Casian? ▼
14 babies have been named Casian since 2023. It currently ranks #9840 among boys. The peak year was 2024 with 8 births.
When was Casian most popular? ▼
Casian was most popular in the 2020s decade with 14 total births. The single peak year was 2024.
How long has the name Casian been used? ▼
Casian has been recorded in Social Security data since 2023, spanning 2 years of data through 2024.
What names are similar to Casian? ▼
Names with a similar sound or spelling include Casey, Cash, Cason, Case, and 4 more. These share a common prefix and are also used for boys.
Keep exploring Casian
Nearby Names Like Casian
Names with a similar sound, spelling, or feel to Casian
Casey Boy
#311 116,675 births
Cash Boy
#316 27,705 births
Cason Boy
#856 11,308 births
Case Boy
#724 9,926 births
Cassius Boy
#569 9,736 births
Compare Casian side by side: Casian vs Casey Casian vs Cash Casian vs Cason
Related Names
Names with a similar popularity rank to Casian
Data Sources
Data as of June 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, 2023–2024 (ssa.gov/oact/babynames).
State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).
Cite this page
NameAlmanac Editorial. "Casian: #9840 Boys' Name - 14 Births, Peak 2024." NameAlmanac. Accessed via https://namealmanac.com/name/casian. 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 Casian 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 June 2026.