Casper — #878 US boys' name
5,951 babies named Casper in U.S. Social Security records since 1880, with the highest year being 2024. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.
More common than 94% of names given to boys today.
17% of everyone ever named Casper was born in this single decade.
273 babies were named Casper in 2024 — its busiest year on record.
What the Data Says About Casper
The Social Security Administration has registered 5,951 babies named Casper between 1880 and 2024, spanning 145 consecutive years of U.S. birth records. As a boy's name, Casper currently holds the #878 rank among boys for 2024. The name reached its historical peak in 2024, when 273 babies received it in a single year.
Decade-level aggregation shows that Casper performed strongest in the 2020s, accumulating 1,005 births during that ten-year window. Across the 15 decades of recorded activity, Casper shows a stable profile with only moderate drift from its peak decade. Geographically, the name is most concentrated in New York, which accounts for 418 births — the largest state-level total in the dataset — followed by California and Pennsylvania. In total, SSA state-level files list Casper in 30 of the 51 U.S. reporting jurisdictions.
No etymological entry is currently available for Casper 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 5,951 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.
Casper at a glance
Top 1,000 boys' namePeak year
Current rank
Active since
Casper popularity over time — boys
Annual U.S. births registered with the Social Security Administration · 2024–1880
- Peak year (2024)
- 273
- Annual births at peak — across 145 years of records
Currently ranks #878 among boys.
5,951 total births across 145 years of SSA records. Peaked in 2024 with 273 births in a single year.
Casper popularity over time — girls
21 total births recorded since 2019 (Casper as girls' name)
Unisex use remains the minority pattern
The girls' variant of Casper accounts for 0% of total recorded use across both genders.
Casper by decade
Total births in each ten-year window — peak vs trough at a glance
- Peak decade
- 2020s
- 1,005 births that decade — 17% of Casper's all-time total
Casper decade highlights
- Peak decade 1,005 births
- Runner-up 938 births
- Modern era share 2010s + 2020s
- Decades tracked with recorded births
2020s was Casper's strongest decade
1,005 babies received the name during that ten-year window — about 17% of all-time use.
Casper by state
Where Casper concentrates geographically — total births since 1880
| Rank | State | Visual share | Births | Share of total |
|---|---|---|---|---|
| #1 | New York | | 418 | 7.0% |
| #2 | California | | 335 | 5.6% |
| #3 | Pennsylvania | | 205 | 3.4% |
| #4 | Illinois | | 146 | 2.5% |
| #5 | Texas | | 107 | 1.8% |
| #6 | Minnesota | | 89 | 1.5% |
| #7 | Michigan | | 75 | 1.3% |
| #8 | Ohio | | 74 | 1.2% |
418 of 5,951 births nationwide. Compared to a flat distribution across 30 reporting states.
Top 5 states
- New York 7.0% of nationwide
- California 5.6% of nationwide
- Pennsylvania 3.4% of nationwide
- Illinois 2.5% of nationwide
- Texas 1.8% of nationwide
Recorded in 30 of 51 SSA jurisdictions
New York accounts for 7.0% of all recorded births nationwide — a relatively diffuse profile for this name.
Casper appears in 30 states. Explore state details →
Frequently Asked Questions
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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, 1880–2024 (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.