Total births
54
Girls' name · since 1919
Lennea
Since 1919, U.S. Social Security records show 54 babies named Lennea, peaking in 1919. See the year-by-year trend, decade totals, and state rankings below, sourced from federal birth data.
- 54
- total births
- 1919–1987
- years on record
- 1940s
- peak decade
- 22%
- born in that decade
Lennea is not among the current top-ranked girls names; 54 have been recorded since 1919.
Social Security Administration records show Lennea recorded 54 times among girls since 1919, though it doesn't currently rank among the most-used girls names, peaking in the 1940s. This profile derives year-by-year birth trends, decade totals, and state-level distribution directly from SSA birth-registration files spanning 1919 to 1987.
- 54 total births
- 1919–1987 years on record
- 1940s peak decade
- 22% born in that decade
Data updated Jul 2026
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.
Lennea's usage pattern, beyond the headline number
Divide Lennea's SSA record in two at 1967 and the more recent half accounts for 46% of all births, the earlier half the remaining 54%, a genuinely balanced usage pattern. Its calmest year was 1955, with only 5 births recorded -- set against the 1919 peak of 6, that's the full swing in one name's fortunes.
Lennea at a glance
Last recorded 1987Peak year
1919
Current rank
Unranked
Active since
1919
Lennea popularity over time
Annual U.S. births registered with the Social Security Administration · 1919–1987
- Peak year (1919)
- 6
- Annual births at peak, across 69 years of records
Lennea by decade
Total births in each ten-year window, peak vs trough at a glance
1940s was Lennea's strongest decade.
12 babies received the name during that ten-year window, about 22% of all-time use.
Lennea births by decade
Total births in each ten-year window
- 1910s
1910s
6 births
- 1930s
1930s
6 births
- 1940s
1940s
12 births
- 1950s
1950s
5 births
- 1960s
1960s
5 births
- 1970s
1970s
10 births
- 1980s
1980s
10 births
What this shows Peak: 1940s at 12 births (22% of all-time use).
Frequently Asked Questions
How popular is the name Lennea? ▼
Since 1919, Social Security records show 54 babies named Lennea. The most recent recorded year was 1987. Its busiest year on record 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.
What to do with Lennea's data
- Lennea's usage has stayed within range of its 1940s decade-level peak (12 total births) through the 1980s (10) -- a comparatively stable name, not a fading trend.
- Weighing it against an alternative? Put two names side by side. Compare names
Figures reflect SSA-reported births only; see the methodology above for the privacy-suppression floor.
Keep exploring Lennea
Nearby Names Like Lennea
Names with a similar sound, spelling, or feel to Lennea
Lena Girl
#262 146,479 births
Lenora Girl
#715 37,058 births
Lenore Girl
#2011 22,968 births
Lennon Girl
#235 12,576 births
Lennox Girl
#688 5,409 births
Compare Lennea side by side: Lennea vs Lena Lennea vs Lenora Lennea vs Lenore
Related Names
Names with a similar number of total births
Data Sources
Data as of July 2026. Source: U.S. Social Security Administration (SSA).
According to the Social Security Administration, this profile draws directly from the agency's public-use baby-name files (updated June 2026). See our methodology for the full extraction, aggregation, and privacy-suppression rules.
Primary: Source: U.S. Social Security Administration, Baby Names from Social Security Card Applications, National Data, 1919–1987 (ssa.gov/oact/babynames).
State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).
Cite this page
NameAlmanac Editorial. "Lennea: Baby Name Since 1919 - 54 Births, Peak 1919." NameAlmanac. Accessed via https://namealmanac.com/name/lennea. Licensed CC BY-SA 4.0.
Name Almanac is rendered directly from the Social Security Administration's public baby-name files, no number is typed in by an editor. This profile for Lennea draws directly on SSA national and state-level files, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of July 2026.