MallowbyNames

Cebastian

seh-BAS-chən · Modern spelling variant of Sebastian, traditionally meaning 'person from Sebaste' (a city in Asia Minor) or 'venerable'.

2025 rank (boys)
#12,008
Babies named in 2025
5
Peak popularity
2014
2025 frequency
1 in 341,615 boys
Usually for
Boys
Trend
Declining since 2014

Declining since 2014, #12,008 for boys today.

Popularity of Cebastian since 1992

Babies named Cebastian per year in U.S. Social Security records.

5914200020102020Most births 2014Boys
Data table (by decade)
DecadeBoys
1990s11
2000s73
2010s94
2020s32

Meaning & origin

Cebastian first appeared on U.S. birth records in 1992, peaking in popularity in 2014, after which its usage began a steady decline. By 2025, it ranked 12,008 nationally, with roughly 1 in 341,615 newborn boys given the name. As a modern respelling of Sebastian, it reflects a trend toward phonetic spellings that modify traditional names without altering their pronunciation. The name has not been associated with any particular state or region, appearing sporadically across the country. While Cebastian remains rare, its parent name Sebastian has been a mainstay of Western naming traditions for centuries.

Cebastian is a modern respelling of Sebastian, which derives from the Latin name Sebastianus, meaning 'from Sebaste'. Sebaste was the name of several ancient cities; the epithet 'sebastos' in Greek means 'venerable' or 'august'. The name Sebastian became common among early Christians due to the popularity of Saint Sebastian, a 3rd-century Roman martyr. The variant Cebastian appears in recent decades, likely influenced by the phonetic spelling of the name with a soft 'c'.

Nicknames & variants

Nicknames: Seb, Bastian, Sebby

Variants: Sebastian, Sebastien, Sebastião

Sibling names for Cebastian

Names that share Cebastian's style, for a brother or sister.

A parent animal hugging its little one, the personalized name page

C is for Cebastian, our favorite little boy.

C is for Cebastian…”

In a Mallowby alphabet book, Cebastian's letter becomes Cebastian's page: hand-illustrated, printed hardcover or paperback, made just for them.

Make Cebastian's book

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Questions parents ask

What does the name Cebastian mean?
Cebastian is a modern spelling variant of Sebastian, which traditionally means 'person from Sebaste' or 'venerable'.
How popular is the name Cebastian?
In 2025, Cebastian was ranked 12,008 in the United States, with approximately 1 in 341,615 baby boys given the name.
Is Cebastian a boy's name or a girl's name?
Cebastian is almost exclusively used as a boy's name.