Isyss: Name Popularity, History & Rankings (1880

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	–	–	–	–
1970s	–	–	–	–
1980s	–	–	–	–
1990s	–	–	–	–
2000s	447	45	–	#1,468
2010s	142	14	-68%	#4,887
2020s (to 2025)	10	2	-88%	#15,837

Decade

Girls

Per year

Change

Best rank

1880s

–

1890s

–

1900s

–

1910s

–

1920s

–

1930s

–

1940s

–

1950s

–

1960s

–

1970s

–

1980s

–

1990s

–

2000s

447

–

#1,468

2010s

142

-68%

#4,887

2020s (to 2025)

-88%

#15,837

The story of Isyss

Isyss is rare for girls in the United States, ranked #15,837 in 2025 with 5 babies given the name. It is currently declining compared with a decade ago.

Since 2002, 599 American babies have been named Isyss. Its peak came in 2003, when 133 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 Isyss stood among all girls' names in any year, or use the compare tool to plot it against other names.

How old are people named Isyss?

The median living Isyss is about 19 years old; half are between 15 and 22. An estimated 600 people named Isyss are alive in the United States today.

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

Isyss year by year

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

Year	Girls	Girls rank
2025	5	#15,837
2024	–	–
2023	5	#16,126
2022	–	–
2021	–	–
2020	–	–
2019	–	–
2018	5	#16,629
2017	–	–
2016	8	#12,198
2015	20	#6,325
2014	20	#6,292
2013	22	#5,902
2012	29	#4,887
2011	23	#5,815
2010	15	#8,051
2009	38	#4,050
2008	37	#4,217
2007	26	#5,437
2006	50	#3,279
2005	50	#3,142
2004	56	#2,867
2003	133	#1,468
2002	57	#2,684
2001	–	–
2000	–	–
1995	–	–
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 Isyss, drawn from the same Social Security data as the charts above.

How old is the average Isyss?

The median living Isyss is about 19 years old. Half of all living Isysss are between 15 and 22 years old.

How many people named Isyss are alive today?

An estimated 600 people named Isyss are alive in the United States, based on 599 recorded births and Social Security life tables.

What does the name Isyss mean?

Spelling variant of Isis.

How popular is the name Isyss in 2025?

Isyss ranked #15,837 among girls' names in the United States in 2025, with 5 babies given the name, according to Social Security Administration data.

How many people are named Isyss?

599 babies have been named Isyss in the United States since 2002, based on Social Security card applications.

When was the name Isyss most popular?

Isyss peaked in 2003, when 133 newborns received the name.

Is Isyss a boy or girl name?

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

Is the name Isyss rising or falling?

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

Isyss

Isyss popularity over time

The story of Isyss

How old are people named Isyss?

Isyss year by year

Frequently asked questions

Names like Isyss