How old is someone named Denisse?
The average Denisse is 22 years old.
Half of all living Denisses are between 14 and 31.
When was Denisse popular?
Few names are as steady as Denisse. It peaked in 2020, but babies have been named Denisse every year since records began, and 104 were in 2025.
Popular names of 2020 · The most popular names of the 2020s →
Show the numbers by decade
| Born in | Babies born | Alive today |
|---|---|---|
| 1950s | 7 | under 100 |
| 1960s | 39 | under 100 |
| 1970s | 110 | 100 |
| 1980s | 817 | 790 |
| 1990s | 1,727 | 1,700 |
| 2000s | 2,367 | 2,300 |
| 2010s | 1,387 | 1,400 |
| 2020s | 916 | 910 |
How many Denisses are still alive?
About 7,300 Denisses are alive in the US today. That's 99% of the roughly 7,400 babies named Denisse since 1954.
Nearly every Denisse ever born is still alive, because almost all of them are young.
What generation is the name Denisse?
About half of living Denisses are in Gen Z, born between 1997 and 2012.
- Gen X 2%
- Millennial 27%
- Gen Z 46%
- Gen Alpha 25%
Is Denisse an old name?
Not really. Denisse is younger than 65 in 100 names on AgeByName.
Looking ahead: if babies keep getting the name at today's pace, the typical Denisse will be 41 in 2056, so the name is getting older.
Is Denisse a boy or girl name?
Almost entirely girls: over 99.9% of living Denisses are women.
Names the same age as Denisse
NAME TWIN
Denisse's name twin is Unique. Of all 3,713 names on AgeByName, Unique's age curve is the closest match to Denisse's: 90% alike.
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Questions about the name Denisse
How old is the average Denisse?
The average Denisse in the US is 22 years old. The median is 22, so half are older and half younger.
How many people are named Denisse?
About 7,300 Denisses are alive in the US today, out of roughly 7,400 babies given the name since 1954.
When was the name Denisse most popular?
In 2020, when about 320 baby girls were named Denisse.
Is Denisse a Gen Z name?
Partly. Gen Z are the largest group, about 46% of living Denisses, but the name spans several generations.
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