Recorded 1918–2005 Unisex name Peak 1946 1,302 births

Caroll — unisex name

1,302 babies named Caroll in U.S. Social Security records since 1918, with the highest year being 1946. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

1910s81920s701930s2381940s4811950s2451960s1461970s791980s71990s232000s5
1940s
Peak decade

37% of everyone ever named Caroll was born in this single decade.

1946
Single peak year

65 babies were named Caroll in 1946 — its busiest year on record.

What the Data Says About Caroll

The Social Security Administration has registered 1,302 babies named Caroll between 1918 and 2005, spanning 88 consecutive years of U.S. birth records. As a girl's name, Caroll currently falls outside the top 1,000 girls' names for 2005. The name reached its historical peak in 1946, when 65 babies received it in a single year. Caroll is classified as unisex in SSA records: the opposite-sex variant accounts for 776 additional births since 1912.

Decade-level aggregation shows that Caroll performed strongest in the 1940s, accumulating 481 births during that ten-year window. Across the 10 decades of recorded activity, Caroll shows a clear decline from its mid-century high. Geographically, the name is most concentrated in California, which accounts for 67 births — the largest state-level total in the dataset — followed by Illinois and Michigan. In total, SSA state-level files list Caroll in 9 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Caroll 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 1,302 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.

Caroll at a glance

Last recorded 2005

Total births

1,302

Since 1918

88 years of records

Peak year

1946

65 births that year

Strongest decade: 1940s

Current rank

Unranked

Outside the modern top-1,000

As of 2005

Active since

1918

Recorded for 88 years

Last year on file: 2005

Caroll popularity over time — girls

Annual U.S. births registered with the Social Security Administration · 2005–1918

Last recorded 2005
Peak year (1946)
65
Annual births at peak — across 88 years of records
020406080 200519751966195719481939193019201918 8

Caroll popularity over time — boys

776 total births recorded since 1912 (Caroll as boys' name)

Unisex variant — 776 births
051015202530 197919621954194619381930192219141912 5

Caroll by decade

Total births in each ten-year window — peak vs trough at a glance

Peak: 1940s
Peak decade
1940s
481 births that decade — 37% of Caroll's all-time total
1910s81920s701930s2381940s4811950s2451960s1461970s791980s71990s232000s5

Caroll by state

Where Caroll concentrates geographically — total births since 1918

Geographically diffuse
Top 8 states by recorded births for the name Caroll
Rank State Visual share Births Share of total
#1 California
67 5.1%
#2 Illinois
11 0.8%
#3 Michigan
11 0.8%
#4 New York
11 0.8%
#5 Pennsylvania
11 0.8%
#6 Missouri
6 0.5%
#7 Indiana
5 0.4%
#8 Texas
5 0.4%
California share of Caroll's total US births 5.1%
Even split

67 of 1,302 births nationwide. Compared to a flat distribution across 9 reporting states.

Caroll appears in 9 states. Explore state details →

Frequently Asked Questions

How popular is the name Caroll?
1,302 babies have been named Caroll since 1918. It was last recorded in 2005. The peak year was 1946 with 65 births.
When was Caroll most popular?
Caroll was most popular in the 1940s decade with 481 total births. The single peak year was 1946.
Where is Caroll most popular?
The top states for the name Caroll are California (67 births), Illinois (11 births), Michigan (11 births).
Is Caroll a unisex name?
Yes, Caroll is used for both boys and girls. As a girl's name it has 1,302 births, and as a boy's name it has 776 births.
How long has the name Caroll been used?
Caroll has been recorded in Social Security data since 1918, spanning 88 years of data through 2005.
What names are similar to Caroll?
Names with a similar sound or spelling include Carol, Carolyn, Carrie, Caroline, and 4 more. These share a common prefix and are also used for girls.

Keep exploring Caroll

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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, 1918–2005 (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.