US rank #2281 Boys' name Peak 1936 3,345 births

Harlen — #2281 US boys' name

3,345 babies named Harlen in U.S. Social Security records since 1907, with the highest year being 1936. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

1900s101910s2481920s4411930s5171940s3611950s2541960s1971970s1121980s971990s1102000s1952010s5092020s294
#2281
of 14,243 boys in use

More common than 84% of names given to boys today.

1930s
Peak decade

15% of everyone ever named Harlen was born in this single decade.

1936
Single peak year

65 babies were named Harlen in 1936 — its busiest year on record.

What the Data Says About Harlen

The Social Security Administration has registered 3,345 babies named Harlen between 1907 and 2024, spanning 118 consecutive years of U.S. birth records. As a boy's name, Harlen currently holds the #2281 rank among boys for 2024. The name reached its historical peak in 1936, when 65 babies received it in a single year.

Decade-level aggregation shows that Harlen performed strongest in the 1930s, accumulating 517 births during that ten-year window. Across the 13 decades of recorded activity, Harlen shows notable generational variation in parental adoption. Geographically, the name is most concentrated in Kentucky, which accounts for 88 births — the largest state-level total in the dataset — followed by Texas and West Virginia. In total, SSA state-level files list Harlen in 17 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Harlen 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 3,345 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.

Harlen at a glance

Outside the top 1,000

Total births

3,345

Since 1907

118 years of records

Peak year

1936

65 births that year

Strongest decade: 1930s

Current rank

#2,281

Among boys

As of 2024

Active since

1907

Recorded for 118 years

Last year on file: 2024

Harlen popularity over time — boys

Annual U.S. births registered with the Social Security Administration · 2024–1907

Outside the top 1,000
Peak year (1936)
65
Annual births at peak — across 118 years of records
020406080 202420091994197919641949193419191907 5

Harlen popularity over time — girls

104 total births recorded since 2014 (Harlen as girls' name)

Unisex variant — 104 births
05101520 20242023202220212020201920182017201620152014 9

Harlen by decade

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

Peak: 1930s
Peak decade
1930s
517 births that decade — 15% of Harlen's all-time total
1900s101910s2481920s4411930s5171940s3611950s2541960s1971970s1121980s971990s1102000s1952010s5092020s294

Harlen by state

Where Harlen concentrates geographically — total births since 1907

Geographically diffuse
Top 8 states by recorded births for the name Harlen
Rank State Visual share Births Share of total
#1 Kentucky
88 2.6%
#2 Texas
83 2.5%
#3 West Virginia
44 1.3%
#4 Minnesota
36 1.1%
#5 Illinois
29 0.9%
#6 California
21 0.6%
#7 Tennessee
21 0.6%
#8 Wisconsin
18 0.5%
Kentucky share of Harlen's total US births 2.6%
Even split

88 of 3,345 births nationwide. Compared to a flat distribution across 17 reporting states.

Harlen appears in 17 states. Explore state details →

Frequently Asked Questions

How popular is the name Harlen?
3,345 babies have been named Harlen since 1907. It currently ranks #2281 among boys. The peak year was 1936 with 65 births.
When was Harlen most popular?
Harlen was most popular in the 1930s decade with 517 total births. The single peak year was 1936.
Where is Harlen most popular?
The top states for the name Harlen are Kentucky (88 births), Texas (83 births), West Virginia (44 births).
How long has the name Harlen been used?
Harlen has been recorded in Social Security data since 1907, spanning 118 years of data through 2024.
What names are similar to Harlen?
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 Harlen

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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, 1907–2024 (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.