How old is someone named Jocelyn?
The average Jocelyn is 25 years old.
Half of all living Jocelyns are between 15 and 31.
When was Jocelyn popular?
Jocelyn peaked in 2007 and has been given less and less ever since. Only 788 babies got the name in 2025.
Popular names of 2007 · The most popular names of the 2000s →
Show the numbers by decade
| Born in | Babies born | Alive today |
|---|---|---|
| 1900s | 6 | 0 |
| 1910s | 142 | 0 |
| 1920s | 472 | under 100 |
| 1930s | 642 | 130 |
| 1940s | 688 | 400 |
| 1950s | 2,966 | 2,300 |
| 1960s | 2,765 | 2,400 |
| 1970s | 5,247 | 4,900 |
| 1980s | 8,877 | 8,600 |
| 1990s | 21,007 | 21,000 |
| 2000s | 38,484 | 38,000 |
| 2010s | 26,368 | 26,000 |
| 2020s | 5,748 | 5,700 |
How many Jocelyns are still alive?
About 110,000 Jocelyns are alive in the US today. That's 97% of the roughly 110,000 babies named Jocelyn since 1900.
Nearly every Jocelyn ever born is still alive, because almost all of them are young.
What generation is the name Jocelyn?
About half of living Jocelyns are in Gen Z, born between 1997 and 2012.
- Boomer 3%
- Gen X 7%
- Millennial 19%
- Gen Z 52%
- Gen Alpha 19%
Is Jocelyn an old name?
Not really. Jocelyn is younger than 58 in 100 names on AgeByName.
Looking ahead: if babies keep getting the name at today's pace, the typical Jocelyn will be 45 in 2056, so the name is getting older.
Is Jocelyn a boy or girl name?
Almost entirely girls: 99.7% of living Jocelyns are women.
Names the same age as Jocelyn
NAME TWIN
Jocelyn's name twin is Brady. Of all 3,713 names on AgeByName, Brady's age curve is the closest match to Jocelyn's: 92% alike.
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Questions about the name Jocelyn
How old is the average Jocelyn?
The average Jocelyn in the US is 25 years old. The median is 22, so half are older and half younger.
How many people are named Jocelyn?
About 110,000 Jocelyns are alive in the US today, out of roughly 110,000 babies given the name since 1900.
When was the name Jocelyn most popular?
In 2007, when about 5,300 baby girls were named Jocelyn.
Is Jocelyn a Gen Z name?
Yes. About 52% of living Jocelyns 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