Baby Names US
Unisex name ★ peaked 2007

Oluwaseun

Gender Unisex · 34% girls Rank 2025 Below top lists
Rank 2025
–
among boys
Babies in 2025
<5
named Oluwaseun
How common
–
boys born in 2025
Peak year
2007
24 babies
All-time total
413
#10,730 all-time among boys
First recorded
1982
in Social Security records

Oluwaseun popularity over time

413 babies have been named Oluwaseun since 1982, 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
00.010.010.0118801900192019401960198020002020BoysGirls
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 – 11 11 1 – #6,181
1990s 49 65 114 11 +936% #5,101
2000s 64 106 170 17 +49% #4,950
2010s 28 78 106 11 -38% #6,262
2020s (to 2025) – 12 12 2 -81% #11,763

The story of Oluwaseun

Oluwaseun 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 1982, 413 American babies have been named Oluwaseun, about 66% boys and 34% girls, making it a genuinely unisex name. Its peak came in 2007, when 24 newborns received the name, the signature sound of the 2000s.

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

How old are people named Oluwaseun?

The median living Oluwaseun is about 21 years old; half are between 15 and 27. An estimated 400 people named Oluwaseun are alive in the United States today.

median 21 020406080100

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

Oluwaseun 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 – – 6 #11,925
2021 – – 6 #11,763
2020 – – – –
2019 – – 7 #10,515
2018 6 #15,178 – –
2017 – – 10 #7,983
2016 5 #18,173 14 #6,262
2015 5 #18,443 7 #10,320
2014 – – 10 #7,967
2013 – – 11 #7,410
2012 – – 7 #10,465
2011 7 #14,462 – –
2010 5 #19,113 12 #6,982
2009 5 #19,464 11 #7,567
2008 9 #12,348 10 #8,130
2007 10 #11,424 14 #6,174
2006 – – 7 #10,356
2005 10 #10,726 10 #7,508
2004 6 #15,579 17 #4,950
2003 8 #12,108 13 #5,792
2002 7 #13,267 9 #7,466
2001 9 #10,783 8 #8,107
2000 – – 7 #8,869
1995 8 #10,244 9 #6,270
1990 – – – –
1985 – – – –
1980 – – – –
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 Oluwaseun, drawn from the same Social Security data as the charts above.

How old is the average Oluwaseun?

The median living Oluwaseun is about 21 years old. Half of all living Oluwaseuns are between 15 and 27 years old.

How many people named Oluwaseun are alive today?

An estimated 400 people named Oluwaseun are alive in the United States, based on 413 recorded births and Social Security life tables.

How popular is the name Oluwaseun in 2025?

Oluwaseun 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 Oluwaseun?

413 babies have been named Oluwaseun in the United States since 1982, based on Social Security card applications.

When was the name Oluwaseun most popular?

Oluwaseun peaked in 2007, when 24 newborns received the name.

Is Oluwaseun a boy or girl name?

Oluwaseun is used for both: about 34% of babies named Oluwaseun have been girls and 66% boys.

Is the name Oluwaseun rising or falling?

Oluwaseun is declining, less popular now than a decade ago.

Names like Oluwaseun

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

Compare Oluwaseun with similar names → More names starting with O →