Boys' name · since 1920

Leaon

13 babies named Leaon in U.S. Social Security records since 1920, with the highest year being 1931. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

13
total births
1920–1931
years on record
1930s
peak decade
54%
born in that decade

Leaon sits outside today's top ranks for boys, with 13 recorded since 1920.

Social Security Administration records show Leaon recorded 13 times among boys since 1920, though it doesn't currently rank among the most-used boys names, peaking in the 1930s. This profile derives year-by-year birth trends, decade totals, and state-level distribution directly from SSA birth-registration files spanning 1920 to 1931.

  • 13 total births
  • 1920–1931 years on record
  • 1930s peak decade
  • 54% born in that decade

Data updated Jul 2026

The verdict

13 boys have been named Leaon since 1920, peaking in the 1930s, last recorded in 1931.

13
total births
1920–1931
years on record
1930s
peak decade
54%
born in that decade
1930s
Peak decade

54% of everyone ever named Leaon was born in this single decade.

1931
Single peak year

7 babies were named Leaon in 1931 - its busiest year on record.

Leaon's usage pattern, beyond the headline number

Splitting Leaon's full recorded timeline at 1931, 54% of its total births fall in the more recent half of the record versus 46% in the earlier half -- a fairly even split across the full record. Its quietest year on record was 1920, with just 6 recorded births -- worth weighing against the 1931 peak of 7 to see the full range of the name's swing in popularity.

Leaon at a glance

Last recorded 1931

Total births

13

Since 1920

12 years of records

Peak year

1931

7 births that year

Strongest decade: 1930s

Current rank

Unranked

Outside the modern top-1,000

As of 1931

Active since

1920

Recorded for 12 years

Last year on file: 1931

Leaon popularity over time

Annual U.S. births registered with the Social Security Administration · 1920–1931

Last recorded 1931
Peak year (1931)
7
Annual births at peak, across 12 years of records
5.566.577.5 19201931 7

Leaon by decade

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

1930s was Leaon's strongest decade.

7 babies received the name during that ten-year window, about 54% of all-time use.

Leaon births by decade

Total births in each ten-year window

births

What this shows Peak: 1930s at 7 births (54% of all-time use).

Source U.S. Social Security Administration · Baby Names As of July 2026

Frequently Asked Questions

How popular is the name Leaon?
Since 1920, Social Security records show 13 babies named Leaon. The most recent recorded year was 1931. Its busiest year on record was 1931, with 7 births.
When was Leaon most popular?
Leaon was most popular in the 1930s decade with 7 total births. The single peak year was 1931.
How long has the name Leaon been used?
The SSA has tracked Leaon since 1920 -- 12 years through the most recent 1931 data.
What names are similar to Leaon?
Names with a similar sound or spelling include Leandro, Leander, Leamon, Leandre, and 4 more. These share a common prefix and are also used for boys.

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, 1920–1931 (ssa.gov/oact/babynames).

State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).

Cite this page

NameAlmanac Editorial. "Leaon: Baby Name Since 1920 - 13 Births, Peak 1931." NameAlmanac. Accessed via https://namealmanac.com/name/leaon. 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 Leaon 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.