US rank #1017 Unisex name Peak 1994 40,499 births

Harley — #1017 US boys' name

40,499 babies named Harley in U.S. Social Security records since 1880, with the highest year being 1994. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

1880s6851890s6901900s6861910s31611920s48671930s37811940s32151950s23431960s13831970s16771980s23091990s55782000s51122010s37752020s1237
#1017
of 14,243 boys in use

More common than 93% of names given to boys today.

1990s
Peak decade

14% of everyone ever named Harley was born in this single decade.

1994
Single peak year

789 babies were named Harley in 1994 — its busiest year on record.

What the Data Says About Harley

The Social Security Administration has registered 40,499 babies named Harley between 1880 and 2024, spanning 145 consecutive years of U.S. birth records. As a boy's name, Harley currently holds the #1017 rank among boys for 2024. The name reached its historical peak in 1994, when 789 babies received it in a single year. Harley is classified as unisex in SSA records: the opposite-sex variant accounts for 30,410 additional births since 1916.

Decade-level aggregation shows that Harley performed strongest in the 1990s, accumulating 5,578 births during that ten-year window. Across the 15 decades of recorded activity, Harley shows a clear decline from its mid-century high. Geographically, the name is most concentrated in California, which accounts for 2,482 births — the largest state-level total in the dataset — followed by Ohio and Texas. In total, SSA state-level files list Harley in 47 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Harley 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 40,499 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.

Harley at a glance

Outside the top 1,000

Total births

40,499

Since 1880

145 years of records

Peak year

1994

789 births that year

Strongest decade: 1990s

Current rank

#1,017

Among boys

As of 2024

Active since

1880

Recorded for 145 years

Last year on file: 2024

Harley popularity over time — boys

Annual U.S. births registered with the Social Security Administration · 2024–1880

Outside the top 1,000
Peak year (1994)
789
Annual births at peak — across 145 years of records
02004006008001,000 202420051986196719481929191018911880 70

Harley popularity over time — girls

30,410 total births recorded since 1916 (Harley as girls' name)

Unisex variant — 30,410 births
-50005001,0001,5002,000 202420152006199719881979195219191916 6

Harley by decade

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

Peak: 1990s
Peak decade
1990s
5,578 births that decade — 14% of Harley's all-time total
1880s6851890s6901900s6861910s31611920s48671930s37811940s32151950s23431960s13831970s16771980s23091990s55782000s51122010s37752020s1237

Harley by state

Where Harley concentrates geographically — total births since 1880

Geographically diffuse
Top 8 states by recorded births for the name Harley
Rank State Visual share Births Share of total
#1 California
2,482 6.1%
#2 Ohio
2,419 6.0%
#3 Texas
2,398 5.9%
#4 Michigan
1,507 3.7%
#5 Indiana
1,408 3.5%
#6 Illinois
1,376 3.4%
#7 North Carolina
1,342 3.3%
#8 Oklahoma
1,320 3.3%
California share of Harley's total US births 6.1%
Even split

2,482 of 40,499 births nationwide. Compared to a flat distribution across 47 reporting states.

Harley appears in 47 states. Explore state details →

Frequently Asked Questions

How popular is the name Harley?
40,499 babies have been named Harley since 1880. It currently ranks #1017 among boys. The peak year was 1994 with 789 births.
When was Harley most popular?
Harley was most popular in the 1990s decade with 5,578 total births. The single peak year was 1994.
Where is Harley most popular?
The top states for the name Harley are California (2,482 births), Ohio (2,419 births), Texas (2,398 births).
Is Harley a unisex name?
Yes, Harley is used for both boys and girls. As a boy's name it has 40,499 births, and as a girl's name it has 30,410 births.
How long has the name Harley been used?
Harley has been recorded in Social Security data since 1880, spanning 145 years of data through 2024.
What names are similar to Harley?
Names with a similar sound or spelling include Harold, Harry, Harvey, Harrison, and 4 more. These share a common prefix and are also used for boys.

Keep exploring Harley

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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.