Recorded 1919–1987 Girls' name Peak 1919 54 births

Lennea — girls' name

54 babies named Lennea in U.S. Social Security records since 1919, with the highest year being 1919. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

1910s61930s61940s121950s51960s51970s101980s10

The verdict

54 girls have been named Lennea since 1919, peaking in the 1940s, last recorded in 1987.

54
total births
1919–1987
years on record
1940s
peak decade
22%
born in that decade
1940s
Peak decade

22% of everyone ever named Lennea was born in this single decade.

1919
Single peak year

6 babies were named Lennea in 1919 — its busiest year on record.

What the Data Says About Lennea

The Social Security Administration has registered 54 babies named Lennea between 1919 and 1987, spanning 69 consecutive years of U.S. birth records. As a girl's name, Lennea currently falls outside the top 1,000 girls' names for 1987. The name reached its historical peak in 1919, when 6 babies received it in a single year.

Decade-level aggregation shows that Lennea performed strongest in the 1940s, accumulating 12 births during that ten-year window. Across the 7 decades of recorded activity, Lennea shows a stable profile with only moderate drift from its peak decade.

No etymological entry is currently available for Lennea 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 54 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.

Lennea at a glance

Last recorded 1987

Total births

54

Since 1919

69 years of records

Peak year

1919

6 births that year

Strongest decade: 1940s

Current rank

Unranked

Outside the modern top-1,000

As of 1987

Active since

1919

Recorded for 69 years

Last year on file: 1987

Lennea popularity over time

Annual U.S. births registered with the Social Security Administration · 1987–1919

Last recorded 1987
Peak year (1919)
6
Annual births at peak — across 69 years of records
4.555.566.5 1987198019781975196719551948194319381919 6

Lennea by decade

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

Peak: 1940s
Peak decade
1940s
12 births that decade — 22% of Lennea's all-time total
1910s61930s61940s121950s51960s51970s101980s10

Frequently Asked Questions

How popular is the name Lennea?
54 babies have been named Lennea since 1919. It was last recorded in 1987. The peak year was 1919 with 6 births.
When was Lennea most popular?
Lennea was most popular in the 1940s decade with 12 total births. The single peak year was 1919.
How long has the name Lennea been used?
Lennea has been recorded in Social Security data since 1919, spanning 69 years of data through 1987.
What names are similar to Lennea?
Names with a similar sound or spelling include Lena, Lenora, Lenore, Lennon, and 4 more. These share a common prefix and are also used for girls.

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, 1919–1987 (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.