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We’ve compiled a list of baby names in each category to help you choose the perfect name. Click on a name to find the name meaning, popularity, origin, and other helpful information.

Acrux

Acrux Meaning and Origin Acrux is a combination of “A” from Alpha which is a designation given to the brightest celestial object of a constellation, and “crux” which is the name of the constellation. A name combining star constellations of alpha and crux which means...

Adhara

Adhara Meaning and Origin Adhara is a girl's name of Arabic origin, meaning "virgins".  Posts with the name Adhara:  Unique Space Names for Girls

Aelius

Aelius Meaning and Origin Aelius is a boy's name of Latin origin, meaning "sun."  Posts with the name Aelius: 105 Space Baby Names for Boys

Aero

Aero Meaning and Origin Aero is a boy's name of Greek origin, meaning "of the sky."  Posts with the name Aero: 105 Space Baby Names for Boys

Alasia

Alasia Meaning and Origin Alasia is a girl's name of English origin, meaning "pretty or special".  Posts with the name Alasia:  Unique Space Names for Girls

Alcyone

Alcyone Meaning and Origin Alcyone is a girl's Greek mythology name. Posts with the name Alcyone:  Unique Space Names for Girls

Aldrin

Aldrin Meaning and Origin Aldrin is a boy's name of English origin, meaning "old and wise ruler."  Posts with the name Aldrin: 105 Space Baby Names for Boys

Alhena

Alhena Meaning and Origin Alhena is a girl's name of Arabic origin, meaning "a ring".  Posts with the name Alhena:  Unique Space Names for Girls

Alioth

Alioth Meaning and Origin Alioth is a boy's name of Arabic origin, meaning "fat tail of the sheep."  Posts with the name Alioth: 105 Space Baby Names for Boys

Alpha

Ultimately of Semitic origin; compare to Hebrew āleph ‘ox’.

Altair

Altair Meaning and Origin Altair is a boy's name of Arabic origin, meaning "bird."  Posts with the name Altair: 105 Space Baby Names for Boys

Alya

Alya Meaning and Origin Alya is a girl's name of Russian, Turkish, and Arabic origin, meaning "heavens, exalted, and highborn".  Posts with the name Alya:  Unique Space Names for Girls

Amalthea

Amalthea Meaning and Origin Amalthea is a girl's name of Greek origin, meaning "tender goddess".  Posts with the name Amalthea:  Unique Space Names for Girls

Andromeda

Andromeda Meaning and Origin Andromeda is a girl's name of Greek origin, meaning "advising like a man".  Posts with the name Andromeda:  Unique Space Names for Girls

Antares

Antares Meaning and Origin Antares is a boy's name of Greek origin, meaning "rival to-Ares."  Posts with the name Antares: 105 Space Baby Names for Boys

Antila

Antila Meaning and Origin Antila is a girl's name of Greek and Latin origin, meaning "pump".  Posts with the name Antila:  Unique Space Names for Girls

Apollo

Apollo Meaning and Origin Apollo is a boy's name of Greek mythology origin, meaning "God of the sun."  Posts with the name Apollo: 105 Space Baby Names for Boys 52 Popular Boy Names That Start With A

Aquarius

Aquarius Meaning and Origin Aquarius is a boy's name of Greek origin, meaning "cupbearer or water bearer."  Posts with the name Aquarius: 105 Space Baby Names for Boys

Aquila

Aquila Meaning and Origin Aquila is a girl's name of Latin origin, meaning "eagle".  Posts with the name Aquila:  Unique Space Names for Girls

Ara

Ara Meaning and Origin Ara is a girl’s name meaning “king” and is of Armenian origin. Posts with the name Ara: 30 Adorable and Unique Girl Names Starting with the Letter A

Arche

Arche Meaning and Origin Arche is a boy's name of Greek origin, meaning "beginning."  Posts with the name Arche: 105 Space Baby Names for Boys

Argo

Argo Meaning and Origin Argo is a boy's name meaning "field, lazy, slothful" and is of Greek origin.  Posts with the name Argo: 24 Insanely Rare Names for Boys That You Haven’t Heard

Ariel

Ariel is a Hebrew name meaning: “lion of god”.

Aries

Aries Meaning and Origin The name Aries is a boy's name meaning "the ram" and is of Latin origin. Current Popularity: #890. Posts with the name Aries: Whimsical & Enchanting Names for Boys

Aruna

Aruna Meaning and Origin Aruna is a girl's name of Sanskrit origin, meaning "dawnlight or rising sun".  Posts with the name Aruna:  Unique Space Names for Girls

Ascella

Ascella Meaning and Origin Ascella is a girl's name of Italian origin, meaning "armpit".  Posts with the name Ascella:  Unique Space Names for Girls

Aster

Aster Meaning and Origin The unisex name Aster means "star" and is of Greek origin. Aster is perfect for your shining star. Posts with the name Aster: Rare Magical and Enchanting Baby Names No One Else will Have 30 Non-Traditional Christmas Baby Names for Your Little...

Asterope

Asterope Meaning and Origin Asterope is a girl's name of Greek origin, meaning "starry-faced".  Posts with the name Asterope:  Unique Space Names for Girls

Astin

Astin Meaning and Origin Astin is a unisex name of French origin meaning "starlike." Posts with the name Astin: 100 Baby Names For Boys That Are Super Rare

Astra

(Greek, Latin) star.

Astro

Astro Meaning and Origin Astro is a boy's name of Greek origin, meaning "of the stars."  Posts with the name Astro: 105 Space Baby Names for Boys Baby Names That Mean Moon and Stars

Astrophel

Astrophel Meaning and Origin Astrophel is a boy's name of literary origin, meaning "star lover."  Posts with the name Astrophel: 105 Space Baby Names for Boys

Aten

Aten Meaning and Origin Aten is a boy's name of Egyptian origin, meaning "sun disk."  Posts with the name Aten: 105 Space Baby Names for Boys 99 Unique Boy Names That Start With A

Atlas

The boy’s name Atlas is a Greek name meaning: “titan, to carry”.

Atria

Atria Meaning and Origin Atria is a girl's name of Persian origin, meaning "brightness".  Posts with the name Atria:  Unique Space Names for Girls

Auriga

Auriga Meaning and Origin Auriga is a girl's name of Greek origin, meaning "charioteer, or wagoner".  Posts with the name Auriga:  Unique Space Names for Girls

Aurora

Aurora is a Latin girl’s name meaning: “dawn”.

Avior

Avior Meaning and Origin Avior is a boy's name of Hebrew origin, meaning "my father is my light."  Posts with the name Avior: 105 Space Baby Names for Boys

Aydan

Aydan Meaning and Origin Aydan is a boy's name of Turkish origin, meaning "from the moon."  Posts with the name Aydan: 105 Space Baby Names for Boys Baby Names That Mean Moon and Stars

Aysel

Aysel Meaning and Origin Aysel is a boy's name of Turkish origin, meaning "moon stream."  Posts with the name Aysel: 105 Space Baby Names for Boys Baby Names That Mean Moon and Stars

Badar

Badar Meaning and Origin Badar is a boy's name of Arabic origin, meaning "full moon."  Posts with the name Badar: 105 Space Baby Names for Boys

Belenos

Belenos Meaning and Origin Belenos is a boy's name of Celtic origin, meaning "Bright one or the shining one." A sun god from Celtic mythology. Posts with the name Belenos: 105 Space Baby Names for Boys

Belinda

Belinda is a girl’s name that may be an Italian coinage from bella meaning: “beautiful”

Bianca

Bianca is an Italian name meaning: “white”.

Borealis

Borealis Meaning and Origin Borealis is a boy's name of Latin origin, meaning "Northern."  Posts with the name Borealis: 105 Space Baby Names for Boys

Callisto

Callisto is an Italian boy’s name from Greek kallistos, meaning: “best, most fair”.

Calypso

Calypso Meaning and Origin Calypso is a girl's name meaning "conceal" and is of Greek origin. Posts with the name Calypso: Stylish Names for Girls That Are Worthy Of The Runway Girl Names That Start With C

Canis

Canis Meaning and Origin Canis is a boy's name of Latin origin, meaning "the greater dog."  Posts with the name Canis: 105 Space Baby Names for Boys

Capella

Capella Meaning and Origin Capella is a girl's name of Italian origin, meaning "chapel".  Posts with the name Capella:  Unique Space Names for Girls

Carina

Latinate elaboration of feminine adjective cara, meaning: “beloved”

Cassini

Cassini Meaning and Origin Cassini is a girl's name of Italian origin, meaning "a small dwelling place".  Posts with the name Cassini:  Unique Space Names for Girls

Cassiopeia

Cassiopeia (KAS-EE-UH-PEE-UH) is a Greek girl’s name possibly meaning: “cassia juice”.

Castor

Castor Meaning and Origin The name Castor is a boy's name meaning "he who excels" and is of Greek origin.  Posts with the name Castor: Whimsical & Enchanting Names for Boys

Catalina

Catalina Meaning and Origin Catalina is a girl's name of Spanish origin meaning "pure". Spanish form of a variation of the name Katherine. Current popularity: #178. Posts with the name Catalina: Space Baby Names for Girls 500 of the Prettiest Girl Names You’ve Ever...

Celeste

Celeste Meaning and Origin Celeste is a girl's name of Latin origin, meaning "heavenly or celestial".  Posts with the name Celeste:  Girl Names That Start With C

Centaurus

Centaurus Meaning and Origin Centaurus is a boy's name of Latin origin, meaning "centaur."  Posts with the name Centaurus: 105 Space Baby Names for Boys

Cepheus

Cepheus Meaning and Origin Cepheus is a boy's name of Greek origin, meaning "father of Andromeda."  Posts with the name Cepheus: 105 Space Baby Names for Boys

Ceres

Ceres Meaning and Origin Ceres is a girl's name of Latin origin meaning "nourishment". Pronounced SAIR-ees. Ceres is the Roman goddess of agriculture.  Posts with the name Ceres: Space Baby Names for Girls 500 of the Prettiest Girl Names You’ve Ever Heard

Cetus

Cetus Meaning and Origin Cetus is a boy's name of Greek origin, meaning "sea monster of Poseidon."  Posts with the name Cetus: 105 Space Baby Names for Boys

Chandra

Chandra Meaning and Origin The name Chandra is a girl's name meaning "moon" and is of Sanskrit origin.  Posts with the name Chandra: 182 Cool And Unique Names For Girls 30 Uncommon Girl Names Baby Names That Mean Moon and Stars Girl Names That Start With...

Chara

Chara Meaning and Origin Chara is a girl's name of Greek origin, meaning "happiness, joy".  Posts with the name Chara:  Girl Names That Start With C

Cielo

Cielo Meaning and Origin Cielo is a unisex name of Italian origin, meaning "sky."  Posts with the name Cielo: 105 Space Baby Names for Boys

Columba

Columba Meaning and Origin Columba is a girl's name of Latin origin, meaning "dove".  Posts with the name Columba:  Unique Space Names for Girls

Comet

Comet Meaning and Origin Comet is a boy's word name, meaning "long-haired star." Posts with the name Comet: 105 Space Baby Names for Boys Baby Names That Mean Moon and Stars

Cordelia

Cordelia is a Latin girl’s name meaning: “heart”

Corvus

Corvus Meaning and Origin Corvus is a boy's name of Latin origin, meaning "raven."  Posts with the name Corvus: 105 Space Baby Names for Boys

Cosima

Cosima is a girls name of Italian origin meaning: “order, beauty”.

Cosmo

Cosmo is an Italian boy’s name from the Greek Name Kosmas meaning: “order, beauty”.

Crater

Crater Meaning and Origin Crater is a boy's name of Latin origin, meaning "basin; cup."  Posts with the name Crater: 105 Space Baby Names for Boys

Cressida

Cressida (KRES-I-DUH) is a Greek girl’s name meaning: “gold”.

Crux

Crux Meaning and Origin Crux is a boy's name of Latin origin, meaning "cross."  Posts with the name Crux: 105 Space Baby Names for Boys

Cybele

Cybele Meaning and Origin Cybele is a girl's name of Greek origin, meaning "mother of all gods".  Posts with the name Cybele:  Unique Space Names for Girls

Cygnus

Cygnus Meaning and Origin Cygnus is a boy's name of Latin origin, meaning "swan."  Posts with the name Cygnus: 105 Space Baby Names for Boys

Cyrus

Cyrus Meaning and Origin The name Cyrus is a boy's name meaning "lord" and is of Greek origin. Current Popularity: #369. Posts with the name Cyrus: Whimsical & Enchanting Names for Boys 20 Ancient Names for Boys From Myths and Legends

Danica

Danica (Dan-ih-kuh, Dah-neets-tah) is a Slavic girl’s name meaning: “morning star”.

Deimos

Deimos Meaning and Origin Deimos is a boy's name of Greek origin, meaning "terror."  Posts with the name Deimos: 105 Space Baby Names for Boys

Delphinus

Delphinus Meaning and Origin Delphinus is a boy's name of Greek origin, meaning "dolphin."  Posts with the name Delphinus: 105 Space Baby Names for Boys

Despina

Despina Meaning and Origin Despina is a girl's name of Greek origin, meaning "lady".  Posts with the name Despina:  Unique Space Names for Girls

Dione

Dione Meaning and Origin Dione is a girl's name of Greek origin, meaning "divine queen".  Posts with the name Dione:  Unique Space Names for Girls

Donati

Donati Meaning and Origin Donati is a boy's name of Latin origin, meaning "given by god."  Posts with the name Donati: 105 Space Baby Names for Boys

Draco

Draco Meaning and Origin The name Draco is a boy's name meaning "dragon" and is of Latin origin. Posts with the name Draco: Whimsical & Enchanting Names for Boys

Elara

Elara Meaning and Origin Elara is a girl's Greek mythology name. Elara was a nymph, a lover of Zeus, and the mother of the giant Tityos. Posts with the name Elara: Space Baby Names for Girls 500 of the Prettiest Girl Names You’ve Ever Heard

Elio

Elio Meaning and Origin Elio is a boy's name of Spanish origin, meaning "the sun." It’s like a fresh, unconventional way of naming a son “Sunny,” which will always bring smiles.You may also like: Elam, Eero, Eilif Posts with the name Elio: 105 Space Baby Names for...

Eos

Eos Meaning and Origin Eos is a boy's name of Greek origin, meaning "dawn."  Posts with the name Eos: 105 Space Baby Names for Boys

Eridanus

Eridanus Meaning and Origin Eridanus is a boy's name of Greek origin, meaning "footstool."  Posts with the name Eridanus: 105 Space Baby Names for Boys

Eris

Eris Meaning and Origin Eris is a unisex name of Greek origin, meaning "strife."  Posts with the name Eris: 105 Space Baby Names for Boys

Felis

Felis Meaning and Origin Felis is a unisex name of Latin origin, meaning "lucky."  Posts with the name Felis: 105 Space Baby Names for Boys

Flora

A name for the Roman mythology goddess of flowers and spring. Derived from Latin flos “flower”

Galatea

Galatea Meaning and Origin Galatea is a girl's name of Greek origin, meaning “milk-white.” Galatea was one of the fifty Nereides and the goddess of calm seas. The truly unusual baby girl name Galatea brings to mind peace and tranquility. Posts with the name Galatea:...

Galaxy

Galaxy Meaning and Origin Galaxy is a boy's name of English origin, meaning "system of stars."  Posts with the name Galaxy: 105 Space Baby Names for Boys

Galexia

Galexia Meaning and Origin Galexia is a modern variation of the word galaxy. Posts with the name Galexia:  Unique Space Names for Girls

Galileo

Galileo Meaning and Origin Galileo is a boy's name of Latin origin, meaning "of Galilee."  Posts with the name Galileo: 105 Space Baby Names for Boys

Gemini

Gemini Meaning and Origin Gemini is a girl's name of Latin origin, meaning "twins".  Posts with the name Gemini:  Unique Space Names for Girls

Ginan

Ginan Meaning and Origin Ginan is a boy's name of Sanskrit origin, meaning "knowledge."  Posts with the name Ginan: 105 Space Baby Names for Boys

Gomeisa

Gomeisa Meaning and Origin Gomeisa is a girl's name of Arabic origin, meaning "bleary-eyed one".  Posts with the name Gomeisa:  Unique Space Names for Girls

Grus

Grus Meaning and Origin Grus is a boy's name of Latin origin, meaning "crane."  Posts with the name Grus: 105 Space Baby Names for Boys

Halley

Halley Meaning and Origin Halley is a girl's name of English origin, meaning "dweller at the hall meadow".  Posts with the name Halley:  Unique Space Names for Girls

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