Boy name · Greek
Sebastian
“venerable”
Vibes
Common nicknames
Short-forms and diminutives parents often use for Sebastian.
Explore Sebastian further
Similar-feel alternatives, or middle-name candidates that pair well with Sebastian — both ranked by the same scoring system (vibe overlap, syllable rhythm, origin compatibility).
About the name
Sebastian is Greek — sebastos, "venerable, revered" (the Greek rendering of Augustus) — a martyr-saint the Renaissance painted obsessively, a Bach middle name, and Shakespeare's shipwrecked twin.
Sebastian holds American top-25 standing — the maximal classic that never quite peaks and never fades.
Three (or four) velvet syllables with Seb and Bas as keys. It pairs well with short middles (Sebastian Cole, Sebastian Reed). On our vibe map it is Vintage Elegant at concert pitch with Dark Academia programs and Heirloom box seats.
More Greek names
Sebastian sits in our Greek set — these share its roots.
All Greek names →Sebastian — common questions
Is Sebastian a boy or girl name?
Sebastian is traditionally a boy name of Greek origin. It ranked #16 among US boys' names in 2025.
What does the name Sebastian mean?
Sebastian means “venerable” of Greek origin. Sebastian is Greek — sebastos, "venerable, revered" (the Greek rendering of Augustus) — a martyr-saint the Renaissance painted obsessively, a Bach middle name, and Shakespeare's shipwrecked twin.
Where does the name Sebastian come from?
Sebastian is Greek in origin. Sebastian holds American top-25 standing — the maximal classic that never quite peaks and never fades.
What are common nicknames for Sebastian?
Seb, Sebbie, and Bash — the short-forms parents most often use for Sebastian.
How popular is Sebastian?
Sebastian ranked #16 in US Social Security Administration data for 2025, which puts it solidly in everyday use.
Bring the name into the room
A couple of nice things named Sebastian you might want for the nursery.