How old is someone named Jayleen?
The average Jayleen is 14 years old.
Half of all living Jayleens are between 8 and 17.
When was Jayleen popular?
Jayleen was a boom name: it shot up, peaked in 2011, and dropped away. That's why most Jayleens are close to the same age.
Popular names of 2011 · The most popular names of the 2010s →
Show the numbers by decade
| Born in | Babies born | Alive today |
|---|---|---|
| 1950s | 21 | under 100 |
| 1960s | 49 | under 100 |
| 1970s | 61 | under 100 |
| 1980s | 115 | 110 |
| 1990s | 500 | 490 |
| 2000s | 2,960 | 2,900 |
| 2010s | 7,130 | 7,100 |
| 2020s | 2,411 | 2,400 |
How many Jayleens are still alive?
About 13,000 Jayleens are alive in the US today. That's over 99% of the roughly 13,000 babies named Jayleen since 1954.
Nearly every Jayleen ever born is still alive, because almost all of them are young.
What generation is the name Jayleen?
More than half of living Jayleens are in Gen Alpha, born in 2013 or later.
- Gen X under 1%
- Millennial 2%
- Gen Z 42%
- Gen Alpha 55%
Is Jayleen an old name?
No. Jayleen is one of the youngest names around: younger than 87 in 100 names on AgeByName.
Looking ahead: if babies keep getting the name at today's pace, the typical Jayleen will be 32 in 2056, so the name is getting older.
Is Jayleen a boy or girl name?
Mostly girls: 98.5% of living Jayleens are women.
Names the same age as Jayleen
NAME TWIN
Jayleen's name twin is Cason. Of all 3,713 names on AgeByName, Cason's age curve is the closest match to Jayleen's: 94% alike.
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Questions about the name Jayleen
How old is the average Jayleen?
The average Jayleen in the US is 14 years old. The median is 13, so half are older and half younger.
How many people are named Jayleen?
About 13,000 Jayleens are alive in the US today, out of roughly 13,000 babies given the name since 1954.
When was the name Jayleen most popular?
In 2011, when about 800 baby girls were named Jayleen.
Is Jayleen a Gen Alpha name?
Yes. About 55% of living Jayleens 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