Space, the final frontier! And it's filled with amazing original characters. From brave space explorers to alien life forms, there's so much to discover. You'll find characters who live on other planets or travel through galaxies. Some might even have special powers or come from advanced civilizations. Check out these awesome space OCs and share your own!

Space OCs (765 characters)

@crayonzaa
(they/them) ASTRO enjoys breakfast treats studying humans history and culture ASTRO has blue paw pads
#space
#ufo
#oc art
@V1ktor
Yumana, The God of Space and Time, is a interesting case for sure. Being both the creator and destroyer of the whole universe. Having to manage a whole universe is no easy feat, especially for one person. Even though Yumana's only job is to...
#space
#extraterrestrial
FAN
@ExoticHysteria
Sadie is a kind hearted, energetic alien who expresses excitement and love towards her friends. She's never tired from her job and always willing be the best cook in the neighborhood. She tends to be competitive towards her neighbor Howdy P...
#space
#welcomehome
#oc
FAN
@Sukechi
In his homeland, he was a scientist and researcher of the Intergalactic Planets Association. He was also the strategist of the Aetherium Squad, the squad he was assigned to. Sometimes partnered with Raika, their combined powers makes them a...
#space
#non-human oc
#cosmic spirit
#space oc
@pastelphosphi
A mysterious figure cloaked in foreign wonders, looking to sell interesting items for a spare coin. Mind his young daughter, Pomchoo, who is always happy to greet new people!Apperance: Nero is 6'4ft tall, With a pretty muscular build. He we...
#space
#wandering trader
@Sweetparfait
Azrael is a calm and composed person, referred to as Constantine in the courtroom. He's known to be a judge of limbo between the abyss and heaven. Deciding one's fate based on actions and morality that drive their choices during their time ...
#space
#memorykeeper
##space oc
#judgeoc
#eternaljustice
@SOLSTlCE
Celeste is Knight's Creator. He chooses to spend his time alone within a great library he calls home. His life became rather dull after creating Knight and ridding the world of things he considered threats.He tossed Knight aside and began h...
#space
#Prick
#meanie
@witheredroses13
A brilliant strategist, sworn to protect her goddess and the people she rules over...☾ ⋆⭒˚。⋆✫・゜・。.
#space
#general
@countcatcula
Nikita Ivanov was born on a crisp winter night in the heart of Siberia, a vast, isolated region where the howling winds and endless stretches of snow seemed to mirror the desolation that would mark his early life. His parents, both high-ran...
#space
#cat humanoid
#cat kemonomimi
#spacecraft
@spaceylol
Nyx is a pretty chill alien girl(a bit too chill) who loves rollerskating. She's pretty cold and doesn't express her emotions a lot (except if it's annoyance) because she has...drumrolllll ...trauma, of course. She's a bit protective of her...
#space
#uhhh
#planet?
#idk
@Oobleman
With the mind and body of a 15-year-old boy, Ooble D. Man is not your average highschool boy. He doesn't even attend school- because his dad is Jerryman, the great inventor of the multiverses. He is a bit of a prodigy child, given the power...
#space
#Super-hero
@LucentLynx
Associated with the Multi-Galactic Black Market. She works as a mercenary "freelancer" for hire in any possible area of experties in the Black Market. Anyone can hire her, but she acts under one taskmaster. Her line of work:Pirater Huntress...
#space
#oc
@M00NEY
The presumed dead prince from the Vonclair Kingdom. He's a dimension traveller who travels around the Multiverse with his companion, Mad. After consuming a strange substance known as 'Voidness', his body started to deteriorate along with hi...
#space
#wolfboy
@M0THX1
Astro is the god and embodiment of space, and often travels to different dimensions to find friends. Though polite and well-kept, the god can be aggressive when disagreed with. They stumble upon a certain dimension where they meet a few as...
#space
#godoc
@pastelphosphi
Pomchoo is a lively thing, always ready to jump headfirst into a new adventure. She's very happy to collect new and strange things like her father, if she doesn't feel like putting it in her mouth first. Always happy to meet new people, the...
#space
@LaundryEater
An alien whocrash landed into Earth.. After discovering all the humans on it, she was curious! Saturn walked the Earth and hiked around.. Every time she sees a gift shop, she would buy something from it to remember Earth! 
#space
#saturn
#alien girl
#aliens
@hoblinnobgoblin
Lyra Finnigan, a survivor of the Time Fracture incident and on the Doctor's "this is who to send in a horribly world-ending emergency" list.A standard eighteen year old to most, but underneath the young inexperienced exterior, Lyra is hardy...
#space
#whovian
@ASCIInoodle
Omnizexual┆dating Buggie ^∇^ ┆probably haz an age┆doez NOT like fleeponianz :T┆gambler┆can zhoot lazerz┆Kinda a god O_o
#space
#oc
@M00NEY
In short, the incarnation of Ouroboros who has chosen to take human form.Auryn is a first-year student at Caeleste Institute and the wonder girl of class N-B. She is currently sharing the Rank 1 position with her rival (Luan Venier) from th...
#space
#serpent
@Wafflezs
The thing that started it all. A sentient galaxy.
#space
#galaxy oc
#celestial being
#higher being
#space oc
@K.UFO
Axxine-May, an aloof alien no more than one year old, specifically created and trained to sucseed in a mission of going to and making peace (or taking over) earth.Species: X (alien)Pronouns: They/it/any
#space
#oc
#cute alien character
@eattea
SpaceBert travels around the limitless univere simply vibing and enjoying their life in the stars! 
#space
#Cosmos
#universe
@M00NEY
Orion works as a GUIDER in the Organization O.I.R. He is a dependable agent, though he lost most of his spark after the incident with his twin brother, Sorin, which deeply scarred him and changed his outlook on life. He often grapples with ...
#space
#homunculus
@Fr3shlyBaked
Adopted son of two superheros, Astrid "trick" Zora was sure they were destined for greatness, saving others and keeping the world safe, just like his ma and pa......when he found himself joining some random girls villainy group, they were t...
#space
#Failboy
@MintyBubbles
🛰️. +╭── ⋅ ⋅ ── ✩ ── ⋅ ⋅ ──╮. + ☄️Bennet needs no introduction. They're only the gnarliest galactic missionary there is; and their personality precedes that. They're stylish, energized, and ABUNDANTLY extra. It's almost as if Bennet is con...
#space
#scifi
@himuronanart
Mother Nature can be beautiful... and spiteful at times.
#space
#mother_nature
@00Whiteeyes00
An alien from a destroyed planet. She is the youngest in an ancient organization known as the vulpes. Dedicated to controlling and protecting the order of the galaxy.
#space
@himuronanart
Dad jokes? DILF looks? He's got it all
#space
#star
@objectcosmiive
silly lil guy
#space
#osc oc
#object show oc
@M00NEY
Luan is a first-year student at Caeleste Institute and stands as the pride of class N-A, serving as its delegate and ranking at the top of his grade. Even if his position as Rank 1 is largely due to his flawless academic record, his combat ...
#space
#bear
@udon
Vivi, originally Shurpkælom, is an energetic alien from the planet of Jurponia! (Aliens from Jurponia are Jurponians.) She loves exploring planets on her AI best friend aswell as her space ship, Mœship! She also loves spending time with her...
#space
@icecreampizzer
🪐💥🪐A passionate and no-nonsense astroneer aiming to quench her planetary vengeance.
#space
#loatm
#scifi
@VEENUS
So, the long and short of it is Veenus is an alien that came to earth because his kind saw him as unstable and he was tired of being ridiculed. I don't want to overshare because this is a persona, and I don't want to vent to random people w...
#space
#alienpersona
#goofygoober
@Nomho
Physical embodiment of the world between worlds known as the Nothing. A place were all alive and dead must pass through. And where all will eventually be lost.Ionette: known as Fate or “the Fox of Fate” across Irkalla. Fate is the physical ...
#fox
@ChocoChan
Casey, also known as Catherine, is one of the side-characters of Furniture Heartbreak.She's known as the bestie of Liza.She spent her whole life in the monster world and watched monsters come and go. The arrival of the human in her world is...
#space
#gorgon