Unisex name ★ peaked 1981

Seng

Gender Unisex · 26% girls Rank 2025 Below top lists
Rank 2025
–
among boys
Babies in 2025
<5
named Seng
How common
–
boys born in 2025
Peak year
1981
29 babies
All-time total
323
#10,876 all-time among boys
First recorded
1980
in Social Security records

Seng popularity over time

323 babies have been named Seng since 1980, 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
00.010.010.0218801900192019401960198020002020BoysGirls
BoysGirls

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 Girls Boys Total Per year Change Best rank
1880s – – – – – –
1890s – – – – – –
1900s – – – – – –
1910s – – – – – –
1920s – – – – – –
1930s – – – – – –
1940s – – – – – –
1950s – – – – – –
1960s – – – – – –
1970s – – – – – –
1980s 63 137 200 20 – #2,397
1990s 21 92 113 11 -43% #3,573
2000s – 10 10 1 -91% #13,030
2010s – – – – – –
2020s (to 2025) – – – – – –

The story of Seng

Seng 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 1980, 323 American babies have been named Seng, about 74% boys and 26% girls, making it a genuinely unisex name. Its peak came in 1981, when 29 newborns received the name, the signature sound of the 1980s.

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 Seng stood among all boys' names in any year, or use the compare tool to plot it against other names.

How old are people named Seng?

The median living Seng is about 37 years old; half are between 33 and 42. An estimated 300 people named Seng are alive in the United States today.

median 37 020406080100

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

Seng year by year

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

Year Girls Girls rank Boys Boys rank
2025 – – – –
2024 – – – –
2023 – – – –
2022 – – – –
2021 – – – –
2020 – – – –
2019 – – – –
2018 – – – –
2017 – – – –
2016 – – – –
2015 – – – –
2014 – – – –
2013 – – – –
2012 – – – –
2011 – – – –
2010 – – – –
2009 – – – –
2008 – – 5 #14,267
2007 – – – –
2006 – – – –
2005 – – 5 #13,030
2004 – – – –
2003 – – – –
2002 – – – –
2001 – – – –
2000 – – – –
1995 – – 11 #5,443
1990 – – 17 #3,573
1985 9 #7,432 12 #3,765
1980 – – 7 #5,420
1975 – – – –
1970 – – – –
1965 – – – –
1960 – – – –
1955 – – – –
1950 – – – –
1945 – – – –
1940 – – – –
1935 – – – –
1930 – – – –
1925 – – – –
1920 – – – –
1915 – – – –
1910 – – – –
1905 – – – –
1900 – – – –
1895 – – – –
1890 – – – –
1885 – – – –
1880 – – – –

Frequently asked questions

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

How old is the average Seng?

The median living Seng is about 37 years old. Half of all living Sengs are between 33 and 42 years old.

How many people named Seng are alive today?

An estimated 300 people named Seng are alive in the United States, based on 323 recorded births and Social Security life tables.

How popular is the name Seng in 2025?

Seng 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 Seng?

323 babies have been named Seng in the United States since 1980, based on Social Security card applications.

When was the name Seng most popular?

Seng peaked in 1981, when 29 newborns received the name.

Is Seng a boy or girl name?

Seng is used for both: about 26% of babies named Seng have been girls and 74% boys.

Is the name Seng rising or falling?

Seng has been roughly stable over the past decade.

Names like Seng

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

Compare Seng with similar names → More names starting with S →