Total births
33
Boys' name · since 2009
Leeson
Leeson has 33 recorded births since 2009 in federal Social Security data, most heavily in 2019 -- full year-by-year trend, decade aggregates, and state rankings follow.
- 33
- total births
- 2009–2019
- years on record
- 2010s
- peak decade
- 85%
- born in that decade
33 boys have been named Leeson since 2009, though it isn't currently a top-ranked name.
According to the U.S. Social Security Administration, Leeson has been recorded 33 times among boys since 2009, though it is not among the currently most-used boys names, with its heaviest use in the 2010s. This profile covers year-by-year birth trends, decade totals, and state-level distribution, all derived directly from SSA birth-registration files spanning 2009 to 2019.
- 33 total births
- 2009–2019 years on record
- 2010s peak decade
- 85% born in that decade
Data updated Jul 2026
The verdict
33 boys have been named Leeson since 2009, peaking in the 2010s, last recorded in 2019.
- 33
- total births
- 2009–2019
- years on record
- 2010s
- peak decade
- 85%
- born in that decade
2010s
Peak decade
85% of everyone ever named Leeson was born in this single decade.
2019
Single peak year
7 babies were named Leeson in 2019 - its busiest year on record.
Leeson's usage pattern, beyond the headline number
Divide Leeson's SSA record in two at 2015 and the more recent half accounts for 52% of all births, the earlier half the remaining 48%, a genuinely balanced usage pattern. Its calmest year was 2009, with only 5 births recorded -- set against the 2019 peak of 7, that's the full swing in one name's fortunes.
Leeson at a glance
Last recorded 2019Peak year
2019
Current rank
Unranked
Active since
2009
Leeson popularity over time
Annual U.S. births registered with the Social Security Administration · 2009–2019
- Peak year (2019)
- 7
- Annual births at peak, across 11 years of records
Leeson by decade
Total births in each ten-year window, peak vs trough at a glance
2010s was Leeson's strongest decade.
28 babies received the name during that ten-year window, about 85% of all-time use.
Leeson births by decade
Total births in each ten-year window
- 2000s 5
2000s
5 births
- 2010s
2010s
28 births
What this shows Peak: 2010s at 28 births (85% of all-time use).
Frequently Asked Questions
How popular is the name Leeson? ▼
Leeson has been given to 33 babies in the U.S. since 2009, according to SSA data. Its last appearance in the data was 2019. 7 babies were born in 2019, its single highest year.
When was Leeson most popular? ▼
Leeson was most popular in the 2010s decade with 28 total births. The single peak year was 2019.
How long has the name Leeson been used? ▼
Leeson has been recorded in Social Security data since 2009, spanning 11 years of data through 2019.
What names are similar to Leeson? ▼
Names with a similar sound or spelling include Lee, Leeroy, Leeland, Leevi, and 4 more. These share a common prefix and are also used for boys.
Keep exploring Leeson
Nearby Names Like Leeson
Names with a similar sound, spelling, or feel to Leeson
Lee Boy
#716 233,627 births
Leeroy Boy
#4436 4,404 births
Leeland Boy
#1770 3,288 births
Leevi Boy
#4774 812 births
Leelan Boy
#6394 554 births
Compare Leeson side by side: Leeson vs Lee Leeson vs Leeroy Leeson vs Leeland
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, 2009–2019 (ssa.gov/oact/babynames).
State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).
Cite this page
NameAlmanac Editorial. "Leeson: Baby Name Since 2009 - 33 Births, Peak 2019." NameAlmanac. Accessed via https://namealmanac.com/name/leeson. 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 Leeson 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.