Baby Names US
girls' name ★ peaked 1982

Kassy

Gender Girl Rank 2025 Below top lists
Rank 2025
–
among girls
Babies in 2025
<5
named Kassy
How common
–
girls born in 2025
Peak year
1982
41 babies
All-time total
898
#8,082 all-time among girls
First recorded
1960
in Social Security records

Kassy popularity over time

898 babies have been named Kassy since 1960, 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
0.010.020.020.0318801900192019401960198020002020Peak 1982Girls

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 Per year Change Best rank
1880s – – – –
1890s – – – –
1900s – – – –
1910s – – – –
1920s – – – –
1930s – – – –
1940s – – – –
1950s – – – –
1960s 6 1 – #6,004
1970s 90 9 +1400% #3,381
1980s 288 29 +220% #2,393
1990s 263 26 -9% #3,266
2000s 171 17 -35% #4,477
2010s 74 7 -57% #9,514
2020s (to 2025) 6 1 -86% #14,438

The story of Kassy

Kassy 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 1960, 898 American babies have been named Kassy. Its peak came in 1982, when 41 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 Kassy stood among all girls' names in any year, or use the compare tool to plot it against other names.

How old are people named Kassy?

The median living Kassy is about 33 years old; half are between 24 and 41. An estimated 900 people named Kassy are alive in the United States today.

median 33 020406080100

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

Kassy year by year

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

Year Girls Girls rank
2025 – –
2024 – –
2023 – –
2022 6 #14,438
2021 – –
2020 – –
2019 5 #16,754
2018 6 #14,720
2017 6 #15,009
2016 9 #11,315
2015 6 #15,442
2014 10 #10,536
2013 9 #11,456
2012 5 #18,195
2011 6 #15,774
2010 12 #9,514
2009 11 #10,316
2008 11 #10,425
2007 11 #10,470
2006 16 #7,676
2005 20 #6,130
2004 20 #6,097
2003 16 #7,052
2002 22 #5,355
2001 17 #6,469
2000 27 #4,477
1995 15 #6,105
1990 30 #3,565
1985 28 #3,195
1980 9 #7,054
1975 6 #8,458
1970 – –
1965 – –
1960 6 #6,004
1955 – –
1950 – –
1945 – –
1940 – –
1935 – –
1930 – –
1925 – –
1920 – –
1915 – –
1910 – –
1905 – –
1900 – –
1895 – –
1890 – –
1885 – –
1880 – –

Frequently asked questions

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

How old is the average Kassy?

The median living Kassy is about 33 years old. Half of all living Kassys are between 24 and 41 years old.

How many people named Kassy are alive today?

An estimated 900 people named Kassy are alive in the United States, based on 898 recorded births and Social Security life tables.

How popular is the name Kassy in 2025?

Kassy 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 Kassy?

898 babies have been named Kassy in the United States since 1960, based on Social Security card applications.

When was the name Kassy most popular?

Kassy peaked in 1982, when 41 newborns received the name.

Is Kassy a boy or girl name?

Kassy is overwhelmingly a girl's name: 100% of babies with the name.

Is the name Kassy rising or falling?

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

Names like Kassy

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

Compare Kassy with similar names → More names starting with K →