Boy · #9,864 in 2026

Sebasthian

Name: Popularity of the name Sebasthian in U.S. births, 1880–2026
Creator: U.S. Social Security Administration
License: https://www.ssa.gov/foia/
Keywords: Sebasthian, baby name, popularity, U.S., SSA, rankings

Current Rank

#9,864

Peak Rank

#5,901 (2007)

Total Babies

144

5-Yr Trend

-18%

2000

First Year

2024

Last Year

2007

Peak Year

#5901

Peak Rank

144

Total Count

Years Active

The Story of Sebasthian

Sebasthian first appeared in U.S. Social Security Administration records as a baby boy name in 2000, with 7 babies given the name that year. Its peak popularity came in 2007, when 14 Sebasthians were born — ranking #5,901 that year. As of 2026, Sebasthian ranks #9,864 for baby boys with 7 births, falling sharply (-18%). In total, more than 144 Sebasthians have been born in the U.S. since records began in 1880, spanning the 2000s through the 2020s.

Popularity Over Time

Popularity by State

Top 10

11-50

51-100

101-500

500+

No data

Names that sound like Sebasthian

Phonetically similar names — useful when Sebasthian is the vibe but a different syllable count or letter feel might suit better. Linked entries have a profile on Peek a Name.

Sebastian
Sebastiane
Sebastion
Sebastien
Supposition
Sabean
Sebastiana
Siberian
Ccn
Cbn

Source: Datamuse . Phonetic similarity ranking, not curated.

Frequently Asked Questions about Sebasthian

What does the name Sebasthian mean?

Sebasthian is a boy's name that has been used in U.S. records since 2000. Behind the Name doesn't list a specific etymology, but the name has remained in use across multiple decades.

How popular is Sebasthian in 2026?

In 2026, Sebasthian ranks #9,864 among boys' names in the U.S., with 7 babies given the name that year.

When was Sebasthian most popular?

Sebasthian reached its peak popularity in 2007, ranking #5,901 that year with 14 babies given the name.

In which U.S. states is Sebasthian most popular?

Sebasthian has historically been most popular in Puerto Rico. Rankings vary year to year, but these states show the strongest concentration of births named Sebasthian.

Is Sebasthian a unisex name?

In U.S. Social Security records, Sebasthian is primarily a boy's name. We don't have meaningful data for it as a girl's name.

What names go well with Sebasthian?

Names that share a similar style or popularity range with Sebasthian include Enis, Zeferino, Mahesh. These pairings are based on rank proximity and naming era in U.S. data.

About the name Sebasthian

Sebasthian is a boy baby name tracked by the U.S. Social Security Administration. It first appeared in SSA records in 2000 and has accumulated 144 births in the dataset. Sebasthian's peak popularity came in 2007 when it ranked #5,901. Use the chart and map above to compare Sebasthian's trajectory across years and U.S. states, or browse the related names section to discover similar choices.

Continue exploring

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.