Cy
girl nameCy entered the US charts in 1999, peaked at #12197 in 2023, is rarely given today — a rare gem few children share.
Popularity 1999–2025
—
rank today
#12197
peak (2023)
0
babies in 2025
rare
a rare gem few children share
Rank by decade
| Decade | Average rank |
|---|---|
| 1990s | #14411 |
| 2000s | #16462 |
| 2010s | #14331 |
| 2020s | #12197 |
Living bearers
Fewer than a hundred people named Cy are estimated to be alive in the US today — a true one-of-a-kind name.
The typical Cy is a kid of about 9 — this name's wave is very recent.
Estimated from official SSA birth records and life tables.
Names similar in popularity
Frequently asked questions
- How popular is the name Cy in 2025?
- Cy is rarely given in the US today — it does not rank in the top 2000 girl names.
- When was the name Cy most popular?
- Cy peaked in 2023, reaching #12197 among US girl names.
- Will my child share the name Cy with classmates?
- Cy will almost certainly be the only one in school.
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