Baby Names US
boys' name ★ peaked 1922

Lonzie

Gender Boy Rank 2025 Below top lists
Rank 2025
–
among boys
Babies in 2025
<5
named Lonzie
How common
–
boys born in 2025
Peak year
1922
21 babies
All-time total
776
#6,018 all-time among boys
First recorded
1900
in Social Security records

Lonzie popularity over time

776 babies have been named Lonzie since 1900, according to official Social Security records. Switch measure to see births per year or the yearly rank.

Measure
Births per 1,000 babies of that sex, comparable across eras
0.020.040.060.0818801900192019401960198020002020Peak 1900Boys

By decade. Change compares yearly averages, so the current partial decade is on equal footing. Best rank is the name's best yearly rank within the decade.

Decade Boys Per year Change Best rank
1880s – – – –
1890s – – – –
1900s 20 2 – #1,011
1910s 123 12 +515% #1,322
1920s 154 15 +25% #1,691
1930s 119 12 -23% #1,487
1940s 112 11 -6% #1,614
1950s 114 11 +2% #1,808
1960s 76 8 -33% #2,487
1970s 36 4 -53% #4,425
1980s 17 2 -53% #6,184
1990s 5 1 -71% #9,938
2000s – – – –
2010s – – – –
2020s (to 2025) – – – –

The story of Lonzie

Lonzie is not currently in use for newborns in the United States: fewer than five babies received the name in 2025. Its story lives in the historical record below.

Since 1900, 776 American babies have been named Lonzie. Its peak came in 1922, when 21 newborns received the name, the signature sound of the 1920s.

The chart above shows the full history: the popularity view (births per 1,000 babies) is the honest comparison across generations, since total US births have changed enormously since 1880. Switch to the rank view to see where Lonzie stood among all boys' names in any year, or use the compare tool to plot it against other names.

How old are people named Lonzie?

The median living Lonzie is about 68 years old; half are between 59 and 77. An estimated 300 people named Lonzie are alive in the United States today.

median 68 020406080100

Estimated from births per year and Social Security period life tables; an approximation of the living age distribution, by age in years.

Lonzie year by year

Every year since 2001, and five-year steps back to 1880. Rank is within each sex.

Year Boys Boys rank
2025 – –
2024 – –
2023 – –
2022 – –
2021 – –
2020 – –
2019 – –
2018 – –
2017 – –
2016 – –
2015 – –
2014 – –
2013 – –
2012 – –
2011 – –
2010 – –
2009 – –
2008 – –
2007 – –
2006 – –
2005 – –
2004 – –
2003 – –
2002 – –
2001 – –
2000 – –
1995 – –
1990 – –
1985 – –
1980 – –
1975 6 #5,191
1970 6 #4,536
1965 6 #3,772
1960 11 #2,625
1955 10 #2,690
1950 7 #3,206
1945 5 #3,586
1940 17 #1,720
1935 5 #3,953
1930 13 #2,249
1925 13 #2,382
1920 17 #2,012
1915 13 #2,131
1910 5 #1,750
1905 – –
1900 8 #1,011
1895 – –
1890 – –
1885 – –
1880 – –

Frequently asked questions

Quick answers about Lonzie, drawn from the same Social Security data as the charts above.

How old is the average Lonzie?

The median living Lonzie is about 68 years old. Half of all living Lonzies are between 59 and 77 years old.

How many people named Lonzie are alive today?

An estimated 300 people named Lonzie are alive in the United States, based on 776 recorded births and Social Security life tables.

How popular is the name Lonzie in 2025?

Lonzie did not appear in the 2025 Social Security data, which means fewer than five babies received the name that year.

How many people are named Lonzie?

776 babies have been named Lonzie in the United States since 1900, based on Social Security card applications.

When was the name Lonzie most popular?

Lonzie peaked in 1922, when 21 newborns received the name.

Is Lonzie a boy or girl name?

Lonzie is overwhelmingly a boy's name: 100% of babies with the name.

Is the name Lonzie rising or falling?

Lonzie has been roughly stable over the past decade.

Names like Lonzie

Names that sound and feel close to Lonzie: shared sounds, similar era, similar popularity. Each links to its full history.

Compare Lonzie with similar names → More names starting with L →