Given name & surname · also Latin

Sebastian

“man from Sebasta”·“the revered one”

Sebastian is used as a given name and a surname. Interpretations include “man from Sebasta” (Greek and Latin) and “the revered one” (Greek). These may reflect different naming traditions.

Original GreekΣεβαστιανός

Meaning & origin

What it means

Interpretations include “man from Sebasta” (Greek and Latin) and “the revered one” (Greek). These may reflect different naming traditions.

Where it comes from

This spelling has been associated with Greek and Latin naming traditions.

How it developed

In Swedish usage, Sebastian developed from SEBASTIANUS.

The story

Published U.S. birth records include this spelling as early as 1881. This is the earliest published observation available here, rather than a date for the name’s origin.

From dated birth records

Sebastian through the years

Babies since 1880
218,463
218,055 boys · 408 girls
Most popular year
2016
10,325 babies
2025
8,615
#16 for boys · #9,995 for girls
2021–25 vs 2016–20
−10%
Easing
02,0004,0006,0001900192019401960198020002025Highest share 20185,038
Sebastian in U.S. Social Security birth records, 1881–2025, per million boys born. Years with fewer than five births for a sex are not published and appear as zero. Use the arrow keys to step through years.

Where it’s given

Most at home inNew Mexico, California, District of Columbia
FewerMore, relative to births Not published
2025 births by state of birth. Tiles are equal-sized so small states stay visible. Highest rates: New Mexico (69), California (1,954), District of Columbia (25), Nevada (106), Arizona (277).

By the numbers

In 2025, this name appeared in 8,605 U.S. birth records for boys, ranking No. 16 among boys’ names. Average annual use for boys was 10.4% lower in 2021–2025 than in 2016–2020. Its largest published annual count for boys was 10,309 in 2016. It also appeared in 10 birth records for girls in 2025. In 2025, California had the largest reported state-level birth count for boys with this name (1,954). Published U.S. population figures for this spelling include 156,144 as a first name in 2020; 14,178 as a surname in 2020.

From Social Security birth records and U.S. Census name counts for this exact spelling. Other spellings are counted separately.

Sebastian’s family of names

In Danish usage, Sebastian has a diminutive in Bastian. Sebastian has a feminine form in Sebastiana. Sebastian has a related form in Sebastien.

Walk Sebastian’s family in the name graph

Around the world

Sebastian has relatives in 28 languages. Lines run from its Ancient Greek roots to each of them.

EnglishFrenchGermanSloveneSicilianPolishRussianKonkaniAncient Greek

49 related names in 28 languages. Point at a dot, or tab to the map and use the arrow keys.

Each dot marks where a language is rooted, not where people with the name live today. Bigger dots hold more names. Dots on the border stand for languages further away. Language locations from Glottolog (CC BY 4.0); map from Natural Earth.

Similar names

If you love Sebastian, these share its style, era, origin or sound, from outside its own family.

Latin · Saints

Lucian

“surrounded by light”

61FamiliarRising

>99% boys

Latin · Saints

Dominic

“a lord”

79CommonEasing

>99% boys

Latin · Saints

Leo

“lion” · “resembling a lion”

89Very commonRising

>99% boys

Greek · Saints

Ambrose

“immortal, divine”

54UncommonRising fast

98% boys · 2% girls

Latin · Saints

Benedict

“one who is blessed”

52UncommonRising

>99% boys

Greek · Saints

Philo

“one who loves and is loved”

12Very rareEasing

>99% boys

Latin · Saints

Quentin

“the fifth-born child”

49UncommonEasing

>99% boys

Greek · Saints

Rasmus

“one who is dearly loved”

17Very rareRising fast

>99% boys

Sibling ideas

Names that share Sebastian’s feel without repeating its first letter or rhyming with it.

A brother for Sebastian

A sister for Sebastian