AgeName

How old is someone named Annalise?

The average Annalise is 14 years old.

Half of all living Annalises are between 6 and 20.

Estimated alive
17K
Median age
12
Peak year
2016
Mostly
Gen Alpha

Annalise is a modern favorite: it climbed through the 2000s and hit its high in 2016. 764 babies got the name in 2025.

Popular names of 2016 · The most popular names of the 2010s →

Show the numbers by decade
Babies named Annalise by decade, and how many are estimated alive today
Born inBabies bornAlive today
1960s18under 100
1970s103under 100
1980s391380
1990s1,4701,400
2000s3,8613,800
2010s6,8876,800
2020s4,4354,400

How many Annalises are still alive?

About 17,000 Annalises are alive in the US today. That's over 99% of the roughly 17,000 babies named Annalise since 1965.

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

What generation is the name Annalise?

More than half of living Annalises are in Gen Alpha, born in 2013 or later.

See all Gen Alpha names →

Is Annalise an old name?

No. Annalise is one of the youngest names around: younger than 85 in 100 names on AgeByName.

Looking ahead: if babies keep getting the name at today's pace, the typical Annalise will be 28 in 2056, so the name is aging slowly.

Names that sound young →

Is Annalise a boy or girl name?

Almost entirely girls: over 99.9% of living Annalises are women.

Names the same age as Annalise

NAME TWIN

Annalise's name twin is Sebastian. Of all 3,713 names on AgeByName, Sebastian's age curve is the closest match to Annalise's: 95% alike.

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Questions about the name Annalise

How old is the average Annalise?

The average Annalise in the US is 14 years old. The median is 12, so half are older and half younger.

How many people are named Annalise?

About 17,000 Annalises are alive in the US today, out of roughly 17,000 babies given the name since 1965.

When was the name Annalise most popular?

In 2016, when about 830 baby girls were named Annalise.

Is Annalise a Gen Alpha name?

Yes. About 56% of living Annalises are in Gen Alpha, born in 2013 or later.

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