Sebastian
Sebastian or Sebastiæn is both a given name and a surname.
Meaning & Origin of Sebastian
What this name means, where it came from, and how it has traveled across cultures.
Sebastian or Sebastiæn is both a given name and a surname.
Source: Wikipedia (CC BY-SA 3.0). Read more →
Origin & history
The Story of Sebastian
Sebastian first appeared in U.S. Social Security Administration records as a baby boy name in 1881, with 6 babies given the name that year. Its peak popularity came in 2016, when 10,308 Sebastians were born — ranking #23 that year. As of 2026, Sebastian ranks #15 for baby boys with 8,646 births, gradually falling (-8%). In total, more than 227K Sebastians have been born in the U.S. since records began in 1880, spanning the 1880s through the 2020s.
Popularity Over Time
Popularity by State
Names that sound like Sebastian
Phonetically similar names — useful when Sebastian is the vibe but a different syllable count or letter feel might suit better. Linked entries have a profile on Peek a Name.
Source: Datamuse . Phonetic similarity ranking, not curated.
Frequently Asked Questions about Sebastian
What does the name Sebastian mean?
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In which U.S. states is Sebastian most popular?
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About the name Sebastian
Sebastian is a boy baby name tracked by the U.S. Social Security Administration. It first appeared in SSA records in 1881 and has accumulated 227K births in the dataset. Sebastian's peak popularity came in 2016 when it ranked #13. Use the chart and map above to compare Sebastian's trajectory across years and U.S. states, or browse the related names section to discover similar choices.
Continue exploring
- Top names of 2016 →
- Names of the 2010s →
- Names starting with "S" →
- Browse all boy names →
- Top names of 2026 →
Data sources
- Birth statistics (counts, ranks, years 1880–2026) — U.S. Social Security Administration . Predictions for years not yet released by SSA are computed by Peek a Name from historical trends; we update with official data as soon as it ships.
- Etymology, cultural origins, and related forms — Behind the Name (used under their public API terms).
- Meaning prose and editorial summary — Wikipedia article extracts, licensed under CC BY-SA 3.0 .
- Predicted nationality distribution — Nationalize.io .
- Phonetically similar names — Datamuse .
Peek a Name aggregates and presents the above data for informational purposes. Statistical predictions and external attributions are clearly labelled where shown; we make no guarantee of accuracy beyond what each source provides.