How old is someone named Rylee?
The average Rylee is 14 years old.
Half of all living Rylees are between 8 and 20.
When was Rylee popular?
Rylee is a modern favorite: it climbed through the 2000s and hit its high in 2010. 2,202 babies got the name in 2025.
Popular names of 2010 · The most popular names of the 2010s →
Show the numbers by decade
| Born in | Babies born | Alive today |
|---|---|---|
| 1980s | 233 | 230 |
| 1990s | 4,147 | 4,100 |
| 2000s | 24,227 | 24,000 |
| 2010s | 30,579 | 30,000 |
| 2020s | 15,371 | 15,000 |
How many Rylees are still alive?
About 74,000 Rylees are alive in the US today. That's over 99% of the roughly 75,000 babies named Rylee since 1980.
Nearly every Rylee ever born is still alive, because almost all of them are young.
What generation is the name Rylee?
About half of living Rylees are in Gen Alpha, born in 2013 or later.
- Millennial 2%
- Gen Z 49%
- Gen Alpha 49%
Is Rylee an old name?
No. Rylee 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 Rylee will be 30 in 2056, so the name is getting older.
Is Rylee a boy or girl name?
Mostly a girl's name: 93% of living Rylees are women, and 7% are men.
The women average 14 and the men 17.
Names the same age as Rylee
NAME TWIN
Rylee's name twin is Izaiah. Of all 3,713 names on AgeByName, Izaiah's age curve is the closest match to Rylee's: 95% alike.
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Questions about the name Rylee
How old is the average Rylee?
The average Rylee in the US is 14 years old. The median is 14, so half are older and half younger.
How many people are named Rylee?
About 74,000 Rylees are alive in the US today, out of roughly 75,000 babies given the name since 1980.
When was the name Rylee most popular?
In 2010, when about 3,300 baby girls were named Rylee.
Is Rylee a Gen Alpha name?
Partly. Gen Alpha are the largest group, about 49% of living Rylees, 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