Unisex name · since 1880

Lonnie

Lonnie has 94,486 recorded births since 1880 in federal Social Security data, most heavily in 1947 -- full year-by-year trend, decade aggregates, and state rankings follow.

#1809
among boys today
94,486
born since 1880
1950s
peak decade
87%
more common than other boys

Yes -- Lonnie is the #1809 most popular unisex name in the U.S. today, with 94,486 recorded since 1880.

According to the U.S. Social Security Administration, Lonnie has been recorded 94,486 times among boys since 1880, currently ranked #1809 nationally and more common than 87% of boys, with its heaviest use in the 1950s. This profile covers year-by-year birth trends, decade totals, and state-level distribution, all derived directly from SSA birth-registration files spanning 1880 to 2025.

  • #1809 among boys today
  • 94,486 born since 1880
  • 1950s peak decade
  • 87% more common than other boys

Data updated Jun 2026

The verdict

Lonnie is currently the #1809 unisex name in America, more common than 87% of boys - 94,486 born since 1880, peaking in the 1950s.

#1809
among boys today
94,486
born since 1880
1950s
peak decade
87%
more common than other boys

Lonnie vs. every other boys name in current SSA rankings

0%100%Median name50%87.3%
Lonnie vs. every other boys name in current SSA rankings
#1809
of 14,294 boys in use

More common than 87% of names given to boys today.

1950s
Peak decade

20% of everyone ever named Lonnie was born in this single decade.

1947
Single peak year

2,086 babies were named Lonnie in 1947 - its busiest year on record.

How Lonnie compares

94,486 Top 2% higher than 98% of 14,294 names currently given to boys

Based on all-time total births among currently-ranked boys names. Names with fewer occurrences are grouped into wider buckets on the right.

Source U.S. Social Security Administration, national baby name data

How the numbers stack up

Lonnie's all-time total is 257x the median boys name, and Liam still leads by a wide margin.

Metric Lonnie Median boys name (Elchonon) #1 boys name (Liam)
All-time total births 94,486 367 358,536
Peak-year births 2,086 23 22,252

Lonnie's usage pattern, beyond the headline number

Divide Lonnie's SSA record in two at 1953 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 1880, with only 53 births recorded -- set against the 1947 peak of 2,086, that's the full swing in one name's fortunes.

Lonnie at a glance

Outside the top 1,000

Total births

94,486

Since 1880

146 years of records

Peak year

1947

2,086 births that year

Strongest decade: 1950s

Current rank

#1,809

Among boys

As of 2025

Active since

1880

Recorded for 146 years

Last year on file: 2025

Lonnie popularity over time - boys

Annual U.S. births registered with the Social Security Administration · 1880–2025

Outside the top 1,000
Peak year (1947)
2,086
Annual births at peak, across 146 years of records
-50005001,0001,5002,0002,500 188018991918193719561975199420132025 86

Lonnie popularity over time - girls

6,995 total births recorded since 1880 (Lonnie as girls' name)

Unisex variant - 6,995 births
-50050100150200 188018981916193419521970198820092025 23

Lonnie by decade

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

1950s was Lonnie's strongest decade.

19,198 babies received the name during that ten-year window, about 20% of all-time use.

Lonnie births by decade

Total births in each ten-year window

births

What this shows Peak: 1950s at 19,198 births (20% of all-time use).

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

How Lonnie compares to similarly-sized names

Years in SSA records vs. share of all-time use concentrated in the single peak year, among 15 boys names closest to Lonnie's total volume

Lonnie vs 15 similarly-sized boys names

Lonnie vs 15 similarly-sized boys names Scatter plot of 16 data points. 0%2%4%6%8% 406080100120140160 New & already peakedOld name, single-era peakNew & still diversifyingLong history, steady all along Years in SSA records % of total births in the single peak year Lonnie
Lonnie vs 15 similarly-sized boys names

Lonnie by state

Where Lonnie concentrates geographically, total births since 1880

Geographically diffuse
Top 8 states by recorded births for the name Lonnie
Rank State Visual share Births Share of total
#1 Texas
9,043 9.6%
#2 North Carolina
5,694 6.0%
#3 Georgia
4,913 5.2%
#4 California
4,746 5.0%
#5 Kentucky
3,957 4.2%
#6 Tennessee
3,618 3.8%
#7 Alabama
3,497 3.7%
#8 Mississippi
3,323 3.5%
Texas share of Lonnie's total US births 9.6%
Even split

9,043 of 94,486 births nationwide. Compared to a flat distribution across 48 reporting states.

Lonnie appears in 48 states. Explore state details →

Frequently Asked Questions

How popular is the name Lonnie?
Lonnie has been given to 94,486 babies in the U.S. since 1880, according to SSA data. Among boys, it ranks #1809 as of the latest data. 2,086 babies were born in 1947, its single highest year.
When was Lonnie most popular?
Lonnie was most popular in the 1950s decade with 19,198 total births. The single peak year was 1947.
Where is Lonnie most popular?
The top states for the name Lonnie are Texas (9,043 births), North Carolina (5,694 births), Georgia (4,913 births).
Is Lonnie a unisex name?
Yes, Lonnie is used for both boys and girls. As a boy's name it has 94,486 births, and as a girl's name it has 6,995 births.
How long has the name Lonnie been used?
Lonnie has been recorded in Social Security data since 1880, spanning 146 years of data through 2025.
What names are similar to Lonnie?
Names with a similar sound or spelling include London, Lon, Lonny, Lonzo, and 4 more. These share a common prefix and are also used for boys.

What to do with Lonnie's data

  • Lonnie's decade-level peak was the 1950s (19,198 total births); usage has since declined to 554 in the 2020s -- if you're weighing a "classic revival" angle, the trend line argues against it.
  • Texas records the most Lonnies (9,043 births) -- see the full state breakdown if geography matters to your decision. Texas names
  • 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.

Data Sources

Data as of June 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, 1880–2025 (ssa.gov/oact/babynames).

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

Cite this page

NameAlmanac Editorial. "Lonnie: #1809 Unisex Name - 94,486 Births, Peak 1947." NameAlmanac. Accessed via https://namealmanac.com/name/lonnie. 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 Lonnie 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 June 2026.