US rank #914 Boys' name Peak 2024 15,641 births

Carlo — #914 US boys' name

15,641 babies named Carlo in U.S. Social Security records since 1894, with the highest year being 2024. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

1890s51900s641910s8651920s14131930s9551940s7111950s8771960s12601970s19651980s15441990s14752000s19082010s16782020s921
#914
of 14,243 boys in use

More common than 94% of names given to boys today.

1970s
Peak decade

13% of everyone ever named Carlo was born in this single decade.

2024
Single peak year

253 babies were named Carlo in 2024 — its busiest year on record.

What the Data Says About Carlo

The Social Security Administration has registered 15,641 babies named Carlo between 1894 and 2024, spanning 131 consecutive years of U.S. birth records. As a boy's name, Carlo currently holds the #914 rank among boys for 2024. The name reached its historical peak in 2024, when 253 babies received it in a single year.

Decade-level aggregation shows that Carlo performed strongest in the 1970s, accumulating 1,965 births during that ten-year window. Across the 14 decades of recorded activity, Carlo shows notable generational variation in parental adoption. Geographically, the name is most concentrated in New York, which accounts for 2,908 births — the largest state-level total in the dataset — followed by California and Texas. In total, SSA state-level files list Carlo in 30 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Carlo 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 15,641 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.

Carlo at a glance

Top 1,000 boys' name

Total births

15,641

Since 1894

131 years of records

Peak year

2024

253 births that year

Strongest decade: 1970s

Current rank

#914

Among boys

As of 2024

Active since

1894

Recorded for 131 years

Last year on file: 2024

Carlo popularity over time — boys

Annual U.S. births registered with the Social Security Administration · 2024–1894

Top 1,000 boys' name
Peak year (2024)
253
Annual births at peak — across 131 years of records
-1000100200300 202420081992197619601944192819121894 5

Carlo popularity over time — girls

80 total births recorded since 1962 (Carlo as girls' name)

Unisex variant — 80 births
468101214 198019781975197419731972197119701969196719651962 6

Carlo by decade

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

Peak: 1970s
Peak decade
1970s
1,965 births that decade — 13% of Carlo's all-time total
1890s51900s641910s8651920s14131930s9551940s7111950s8771960s12601970s19651980s15441990s14752000s19082010s16782020s921

Carlo by state

Where Carlo concentrates geographically — total births since 1894

Geographically diffuse
Top 8 states by recorded births for the name Carlo
Rank State Visual share Births Share of total
#1 New York
2,908 18.6%
#2 California
2,421 15.5%
#3 Texas
1,034 6.6%
#4 New Jersey
959 6.1%
#5 Pennsylvania
906 5.8%
#6 Illinois
681 4.4%
#7 Massachusetts
545 3.5%
#8 Florida
477 3.0%
New York share of Carlo's total US births 18.6%
Even split

2,908 of 15,641 births nationwide. Compared to a flat distribution across 30 reporting states.

Carlo appears in 30 states. Explore state details →

Frequently Asked Questions

How popular is the name Carlo?
15,641 babies have been named Carlo since 1894. It currently ranks #914 among boys. The peak year was 2024 with 253 births.
When was Carlo most popular?
Carlo was most popular in the 1970s decade with 1,965 total births. The single peak year was 2024.
Where is Carlo most popular?
The top states for the name Carlo are New York (2,908 births), California (2,421 births), Texas (1,034 births).
How long has the name Carlo been used?
Carlo has been recorded in Social Security data since 1894, spanning 131 years of data through 2024.
What names are similar to Carlo?
Names with a similar sound or spelling include Carl, Carlos, Carter, Carson, and 4 more. These share a common prefix and are also used for boys.

Keep exploring Carlo

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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, 1894–2024 (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.