Boys' name · since 2000
Sebastiaan
Since 2000, U.S. Social Security records show 47 babies named Sebastiaan, peaking in 2008. See the year-by-year trend, decade totals, and state rankings below, sourced from federal birth data.
- #22,659 of 45,481
- all-time among boys
- 47
- born since 2000
- 2010s
- peak decade
47 boys have been named Sebastiaan since 2000, though it isn't currently a top-ranked name.
According to the U.S. Social Security Administration, Sebastiaan has been recorded 47 times among boys since 2000, though it is not among the currently most-used boys names, with its heaviest use in the 2010s. This profile covers year-by-year birth trends, decade totals, and state-level distribution, all derived directly from SSA birth-registration files spanning 2000 to 2016.
- #22,659 of 45,481 all-time among boys
- 47 born since 2000
- 2010s peak decade
Data updated Aug 2026
The verdict
According to the U.S. Social Security Administration, Sebastiaan ranks #22,659 of 45,481 boys' names by all-time recorded births (highest first). 47 born since 2000, peaking in the 2010s.
- #22,659 of 45,481
- all-time among boys
- 47
- born since 2000
- 2010s
- peak decade
Sebastiaan's 47 recorded births place it above 50.12% of the 45,481 boys names in the full SSA archive.
No state rows cleared SSA’s public reporting threshold for this name.
Sebastiaan's usage pattern, beyond the headline number
Divide Sebastiaan's SSA record in two at 2010 and the more recent half accounts for 51% of all births, the earlier half the remaining 49%, a genuinely balanced usage pattern. Its calmest year was 2000, with only 5 births recorded -- set against the 2008 peak of 7, that's the full swing in one name's fortunes.
Sebastiaan popularity over time
Annual U.S. births registered with the Social Security Administration · 2000–2016
- Peak year (2008)
- 7
- Annual births at peak, across 17 years of records
Sebastiaan by decade
2010s is the heaviest window (24 births, 51% of the file).
2010s was Sebastiaan's strongest decade.
24 babies received the name during that ten-year window, about 51% of all-time use.
Sebastiaan births by decade
Total births in each ten-year window
- 2000s
2000s
23 births
- 2010s
2010s
24 births
What this shows Peak: 2010s at 24 births (51% of all-time use).
Frequently Asked Questions
How popular is the name Sebastiaan? ▼
Where does Sebastiaan sit in the SSA name archive? ▼
When was Sebastiaan most popular? ▼
How long has the name Sebastiaan been used? ▼
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Keep exploring Sebastiaan
Nearby Names Like Sebastiaan
Names with a similar sound, spelling, or feel to Sebastiaan
Compare Sebastiaan side by side: Sebastiaan vs Sebastian Sebastiaan vs Sebastien Sebastiaan vs Sebastiano
Related Names
Names with a similar number of total births
Nationwide names with similar peak year or record span
Two nationwide peer axes for Sebastiaan: closest SSA peak year, and closest first→latest record span. Distinct from the spelling and current-rank neighborhoods above.
Similar peak year (~2008)
Similar record span (~16 yrs)
Peak year is the single SSA year with the most births for that name; record span is first-to-latest year in the national files, not a recommendation or shared origin claim.
Data Sources
Data as of August 2026. Source: U.S. Social Security Administration (SSA).
According to the Social Security Administration, this profile draws directly from the agency's public-use baby-name files (updated June 2026). See our methodology for the full extraction, aggregation, and privacy-suppression rules.
Primary: Source: U.S. Social Security Administration, Baby Names from Social Security Card Applications, National Data, 2000–2016 (ssa.gov/oact/babynames).
State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).
Name Almanac is rendered directly from the Social Security Administration's public baby-name files, no number is typed in by an editor. This profile for Sebastiaan draws directly on SSA national and state-level files, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.