How old is someone named Kyleigh?
The average Kyleigh is 17 years old.
Half of all living Kyleighs are between 12 and 22.
When was Kyleigh popular?
Kyleigh had one big moment, peaking in 2011. 70% of the babies ever named Kyleigh arrived in a single 15-year stretch.
Popular names of 2011 · The most popular names of the 2010s →
Show the numbers by decade
| Born in | Babies born | Alive today |
|---|---|---|
| 1970s | 23 | under 100 |
| 1980s | 352 | 340 |
| 1990s | 2,046 | 2,000 |
| 2000s | 8,037 | 8,000 |
| 2010s | 8,293 | 8,200 |
| 2020s | 1,448 | 1,400 |
How many Kyleighs are still alive?
About 20,000 Kyleighs are alive in the US today. That's over 99% of the roughly 20,000 babies named Kyleigh since 1978.
Nearly every Kyleigh ever born is still alive, because almost all of them are young.
What generation is the name Kyleigh?
More than half of living Kyleighs are in Gen Z, born between 1997 and 2012.
- Millennial 7%
- Gen Z 61%
- Gen Alpha 32%
Is Kyleigh an old name?
No. Kyleigh is one of the youngest names around: younger than 76 in 100 names on AgeByName.
Looking ahead: if babies keep getting the name at today's pace, the typical Kyleigh will be 39 in 2056, so the name is getting older.
Is Kyleigh a boy or girl name?
Almost entirely girls: over 99.9% of living Kyleighs are women.
Names the same age as Kyleigh
NAME TWIN
Kyleigh's name twin is Aryana. Of all 3,713 names on AgeByName, Aryana's age curve is the closest match to Kyleigh's: 93% alike.
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Questions about the name Kyleigh
How old is the average Kyleigh?
The average Kyleigh in the US is 17 years old. The median is 17, so half are older and half younger.
How many people are named Kyleigh?
About 20,000 Kyleighs are alive in the US today, out of roughly 20,000 babies given the name since 1978.
When was the name Kyleigh most popular?
In 2011, when about 1,200 baby girls were named Kyleigh.
Is Kyleigh a Gen Z name?
Yes. About 61% of living Kyleighs 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