Sebastiaan
boy nameSebastiaan entered the US charts in 2000, peaked at #9568 in 2015, is rarely given today — a rare gem few children share.
Popularity 2000–2025
—
rank today
#9568
peak (2015)
0
babies in 2025
rare
a rare gem few children share
Rank by decade
| Decade | Average rank |
|---|---|
| 2000s | #10573 |
| 2010s | #10812 |
Living bearers
Fewer than a hundred people named Sebastiaan are estimated to be alive in the US today — a true one-of-a-kind name.
The typical Sebastiaan alive today was born around 2010, making them about 15 years old.
Estimated from official SSA birth records and life tables.
Names similar in popularity
Frequently asked questions
- How popular is the name Sebastiaan in 2025?
- Sebastiaan is rarely given in the US today — it does not rank in the top 2000 boy names.
- When was the name Sebastiaan most popular?
- Sebastiaan peaked in 2015, reaching #9568 among US boy names.
- Will my child share the name Sebastiaan with classmates?
- Sebastiaan will almost certainly be the only one in school.
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