Jillion
girl nameJillion entered the US charts in 1982, peaked at #7749 in 1986, is rarely given today — a rare gem few children share.
Popularity 1982–2025
—
rank today
#7749
peak (1986)
0
babies in 2025
rare
a rare gem few children share
Rank by decade
| Decade | Average rank |
|---|---|
| 1980s | #8582 |
Living bearers
Fewer than a hundred people named Jillion are estimated to be alive in the US today — a true one-of-a-kind name.
The typical Jillion alive today was born around 1986, making them about 39 years old.
Estimated from official SSA birth records and life tables.
Names similar in popularity
Frequently asked questions
- How popular is the name Jillion in 2025?
- Jillion is rarely given in the US today — it does not rank in the top 2000 girl names.
- When was the name Jillion most popular?
- Jillion peaked in 1986, reaching #7749 among US girl names.
- Will my child share the name Jillion with classmates?
- Jillion will almost certainly be the only one in school.
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