Given name

Astraeus

Astraeus is used as a given name.

Meaning & origin

Where it comes from

An origin associated with this spelling is Greek.

The story

Published U.S. birth records include this spelling as early as 2015. This is the earliest published observation available here, rather than a date for the name’s origin.

From dated birth records

Astraeus through the years

Babies since 1880
46
46 boys · 0 girls
Most popular year
2025
20 babies
2025
20
#4,873 for boys
2021–25 vs 2016–20
+100%
Rising fast
0510152025Highest share 202512
Astraeus in U.S. Social Security birth records, 2015–2025, 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.

By the numbers

In 2025, this name appeared in 20 U.S. birth records for boys, ranking No. 4,873 among boys’ names. The recent annual counts are too incomplete to establish a ten-year comparison.

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

Astraeus’s family of names

Astraeus has a related form in Astraios.

Walk Astraeus’s family in the name graph

AstraeusAstraios

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 1

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

Similar names

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

Greek · Modern

Archimedes

“a master of thought”

19Very rareRising

>99% boys

Greek · Modern

Icarus

23RareRising fast

>99% boys

Greek · Modern

Arius

“enduring life; everlasting; immortal”

32RareRising

98% boys · 2% girls

Greek · Modern

Osias

“salvation”

30RareEasing

>99% boys

Greek · Modern

Calix

“a handsome man”

36RareRising

>99% boys

Greek · Modern

Ioannis

Ioannis is a masculine given name from Greek.

26RareSteady

>99% boys

Greek · Modern

Kyros

“a leader or master”

20RareRising

>99% boys

Greek · Modern

Thanos

“one who is noble and praiseworthy”

0Not recently recordedCooling

>99% boys

Sibling ideas

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

A brother for Astraeus

A sister for Astraeus