Given name

Castalia

Castalia is used as a given name.

Meaning & origin

Where it comes from

An origin associated with this spelling is Greek.

The story

In mythological stories, Castalia is associated with a nymph transformed into a sacred spring.

Castalia through the years

Babies since 1880
5
0 boys · 5 girls
Most popular year
2022
5 babies
2025
0
Outside the ranked list
2021–25 vs 2016–20
—
Too few births to compare
012342025Highest share 20220.0
Castalia in U.S. Social Security birth records, 2022–2025, per million girls 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.

By the numbers

The most recent published U.S. birth count for girls is 5 in 2022. Later missing counts do not mean the name went unused.

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

Castalia’s family of names

Castalia has a related form in Casta. Castalia has a related form in Castalea. Castalia has a related form in Castaleah.

Walk Castalia’s family in the name graph

CastaliaCastaCastaleahCastaliahCastalianaCastalianneCastaliannCastalea

The ring: nicknames and forms.

Hover or tab through the constellation to see how each name is related. Bigger dots are names more people in the U.S. share.

Nicknames & forms 7

Diminutives, pet forms, short forms and variants used alongside the name.

Similar names

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

Greek · Modern

Hestia

16Very rareRising fast

>99% girls

Greek · Modern

Adonia

“God is my lord”

11Very rare

>99% girls

Greek · Modern

Maera

“shining”

0Not recently recorded

>99% girls

Greek · Modern

Siren

Siren is a surname from Swedish. It is used in Finnish.

17Very rareRising

4% boys · 96% girls

Greek · Modern

Theia

“a goddess”

39RareSteady

>99% girls

Greek · Modern

Ismene

Ismene is a feminine given name from Ancient Greek.

0Not recently recorded

>99% girls

Greek · Modern

Nyx

39RareRising fast

22% boys · 78% girls

Greek · Modern

Canari

Canari is a surname from Greek. It is used in Romanian.

0Not recently recorded

>99% girls

Sibling ideas

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

A brother for Castalia

A sister for Castalia