Jonlyn
girl nameJonlyn entered the US charts in 1979, peaked at #10210 in 1979, is rarely given today — a rare gem few children share.
Popularity 1979–2025
Not enough data for a chart
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rank today
#10210
peak (1979)
0
babies in 2025
rare
a rare gem few children share
Rank by decade
| Decade | Average rank |
|---|---|
| 1970s | #10210 |
Living bearers
Fewer than a hundred people named Jonlyn are estimated to be alive in the US today — a true one-of-a-kind name.
The typical Jonlyn alive today was born around 1979, making them about 46 years old.
Estimated from official SSA birth records and life tables.
Names similar in popularity
Frequently asked questions
- How popular is the name Jonlyn in 2025?
- Jonlyn is rarely given in the US today — it does not rank in the top 2000 girl names.
- When was the name Jonlyn most popular?
- Jonlyn peaked in 1979, reaching #10210 among US girl names.
- Will my child share the name Jonlyn with classmates?
- Jonlyn will almost certainly be the only one in school.
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