AgeName

How old is someone named Isis?

The average Isis is 22 years old.

Half of all living Isises are between 15 and 27.

Estimated alive
11.7K
Median age
21
Peak year
2005
Mostly
Gen Z

Isis rose fast and peaked in 2005, then faded almost as fast. 62% of all Isises were born within 15 years of each other.

Popular names of 2005 · The most popular names of the 2000s →

Show the numbers by decade
Babies named Isis by decade, and how many are estimated alive today
Born inBabies bornAlive today
1900s50
1960s38under 100
1970s491470
1980s598580
1990s2,2512,200
2000s5,0705,000
2010s2,6332,600
2020s807800

How many Isises are still alive?

About 12,000 Isises are alive in the US today. That's 99% of the roughly 12,000 babies named Isis since 1901.

Nearly every Isis ever born is still alive, because almost all of them are young.

What generation is the name Isis?

About two in three living Isises are in Gen Z, born between 1997 and 2012.

See all Gen Z names →

Is Isis an old name?

Not really. Isis is younger than 65 in 100 names on AgeByName.

Looking ahead: if babies keep getting the name at today's pace, the typical Isis will be 40 in 2056, so the name is getting older.

Names that sound young →

Is Isis a boy or girl name?

Almost entirely girls: 99.9% of living Isises are women.

Names the same age as Isis

NAME TWIN

Isis's name twin is Kylee. Of all 3,713 names on AgeByName, Kylee's age curve is the closest match to Isis's: 89% alike.

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Questions about the name Isis

How old is the average Isis?

The average Isis in the US is 22 years old. The median is 21, so half are older and half younger.

How many people are named Isis?

About 12,000 Isises are alive in the US today, out of roughly 12,000 babies given the name since 1901.

When was the name Isis most popular?

In 2005, when about 560 baby girls were named Isis.

Is Isis a Gen Z name?

Yes. About 64% of living Isises are in Gen Z, born between 1997 and 2012.

Estimates from Social Security Administration baby-name records (births 1880–2025) and SSA cohort life tables (2026 Trustees Report). Updated each spring. How we calculate this