Embarking on the cosmic journey of parenthood? Seek no further! We’ve compiled a stellar list of 76 sci-fi baby names that are bound to leave an indelible mark on the universe. From names inspired by the twinkling stars to those rooted in futuristic marvels, each one carries a unique story and potential for your little one.

Without further ado, let’s embark on this interstellar naming adventure, where the possibilities are as boundless as the cosmos itself.



Origin: Arabic
Meaning: Altair is a bright star in the Aquila constellation, symbolizing strength, guidance, and navigation.
More about: Altair Baby Name Details


Origin: Greek
Meaning: Apollo, the Greek god of the sun and light, represents enlightenment, creativity, and artistic expression.
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Origin: Latin
Meaning: Astra means “star” in Latin, symbolizing brilliance, potential, and the beauty of the night sky.
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Origin: Latin
Meaning: Aurora means “dawn,” signifying new beginnings, hope, and the breaking of darkness with the first light of day.
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Origin: Greek
Meaning: Axion, from “axios” meaning “worthy,” represents a sense of value, worthiness, and deservingness.


Origin: Latin
Meaning: Bellatrix means “female warrior” or “warrior woman,” embodying strength, courage, and resilience.
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Origin: Roman
Meaning: Bellona was the Roman goddess of war, representing strength, courage, and a fearless spirit.
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Origin: Greek
Meaning: Calliope was the muse of epic poetry in Greek mythology, embodying creativity, eloquence, and artistic inspiration.
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Origin: Greek
Meaning: In Greek mythology, Callisto was a nymph turned into a bear, symbolizing transformation and adaptability.
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Origin: Greek
Meaning: Cassiopeia was a queen in Greek mythology known for her beauty, representing grace, elegance, and regal qualities.
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Origin: Greek
Meaning: Castor was one of the Dioscuri twins in Greek mythology, symbolizing companionship, teamwork, and close bonds.
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Origin: Latin
Meaning: Celeste means “heavenly” or “of the sky,” evoking a sense of ethereal beauty and a connection to the cosmos.
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Origin: English
Meaning: Celestial means “pertaining to the sky or heavens,” signifying a connection to the cosmos and the mysteries of the universe.
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Origin: Roman
Meaning: Ceres was the Roman goddess of agriculture, representing fertility, growth, and abundance.
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Origin: Latin
Meaning: Cygnus means “swan,” a bird associated with transformation and grace, symbolizing change and elegance.


Origin: English
Meaning: Dax is a fictional alien species in Star Trek, representing diversity, adaptability, and the potential for change.
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Origin: Latin
Meaning: Draco is a constellation representing a dragon, embodying strength, power, and a fearless spirit.
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Origin: English
Meaning: An eclipse is a celestial event, symbolizing transformation, change, and the merging of opposites.


Origin: Greek
Meaning: In Greek mythology, Elara was a moon of Jupiter, symbolizing mystery, exploration, and a sense of the unknown.
More about: Elara Baby Name Details


Origin: Physics
Meaning: An electron is a subatomic particle, signifying energy, movement, and the building blocks of matter.


Origin: Greek
Meaning: Eos is the Greek goddess of the dawn, symbolizing new beginnings, hope, and the promise of a new day.
More about: Eos Baby Name Details


Origin: Arthurian
Meaning: Excalibur was King Arthur’s legendary sword, representing power, nobility, and the ability to overcome challenges.


Origin: Greek
Meaning: Galatea was a sea nymph in Greek mythology, representing grace, beauty, and a deep connection to nature.
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Origin: Italian
Meaning: Named after the astronomer Galileo Galilei, this name embodies curiosity, exploration, and a quest for knowledge.
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Origin: Greek
Meaning: Gemini is a zodiac sign representing duality, adaptability, and the potential for multiple perspectives.
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Origin: Greek
Meaning: Halcyon means “calm” or “peaceful,” symbolizing serenity, tranquility, and a sense of inner peace.
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Origin: Greek
Meaning: Hydra is a mythical serpent with regenerative abilities, symbolizing resilience, strength, and the power to overcome challenges.
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Origin: Greek
Meaning: Hyperion was a Titan in Greek mythology associated with light, representing enlightenment, wisdom, and brilliance.
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Origin: Greek
Meaning: Icarus, from Greek mythology, represents ambition, daring, and the pursuit of reaching new heights.


Origin: English
Meaning: Indigo is a deep blue color, symbolizing intuition, wisdom, and a connection to the inner self.
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Origin: English
Meaning: Infinity represents boundless potential, endless possibilities, and the concept of limitless growth and expansion.


Origin: Greek
Meaning: In Greek mythology, Io was a priestess turned into a heifer, symbolizing transformation, adaptability, and change.
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Origin: English
Meaning: Jett means “jet-black,” signifying speed, agility, and a dynamic, go-getter personality.
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Origin: Latin
Meaning: Jovian is derived from “Jove,” an alternative name for Jupiter, symbolizing power, strength, and authority.


Origin: Roman
Meaning: Juno was the Roman goddess of marriage and childbirth, representing nurturing, protection, and family bonds.
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Origin: German
Meaning: Named after the astronomer Johannes Kepler, this name embodies curiosity, exploration, and a quest for knowledge.


Origin: Latin
Meaning: Luna means “moon” in Latin, symbolizing mystery, intuition, and a deep connection to the night sky.
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Origin: Greek
Meaning: Named after a small constellation, Lyra symbolizes harmony, creativity, and artistic expression.
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Origin: Greek
Meaning: Lyric denotes poetry and musical expression, reflecting creativity, passion, and the power of artistic sensibilities.
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Origin: Greek
Meaning: Lysandra means “liberator of man,” signifying a sense of freedom, empowerment, and the pursuit of justice.
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Origin: Roman
Meaning: Mars was the Roman god of war, representing strength, courage, and a fierce determination to overcome challenges.
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Origin: Greek
Meaning: A meteor is a celestial object that enters Earth’s atmosphere, symbolizing sudden, transformative events and change.


Origin: Latin
Meaning: Nebula refers to a cloud of gas and dust in space, signifying mystery, creativity, and the potential for new beginnings.


Origin: Greek
Meaning: Neo means “new” in Greek, suggesting innovation, renewal, and a fresh start.
More about: Neo Baby Name Details


Origin: Physics
Meaning: A neutron is a subatomic particle, signifying stability, balance, and the potential for grounded energy.


Origin: Latin
Meaning: Nova means “new” or “star,” representing new beginnings and the potential for brilliance and transformation.
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Origin: English
Meaning: Oberon is a moon of Uranus and a character from Shakespeare’s “A Midsummer Night’s Dream,” representing magic and transformation.
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Origin: Greek
Meaning: From Greek mythology, Orion was a hunter, symbolizing strength, bravery, and the pursuit of greatness.
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Origin: Greek
Meaning: In Greek mythology, Pandora was the first woman, symbolizing curiosity, discovery, and the potential for both good and evil.
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Origin: Greek
Meaning: Persephone was the queen of the underworld in Greek mythology, representing transformation, rebirth, and the cycles of life.
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Origin: Greek
Meaning: The Phoenix is a mythical bird associated with rebirth, renewal, and the ability to rise from ashes, symbolizing resilience and transformation.
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Origin: Physics
Meaning: A photon is a particle of light, symbolizing enlightenment, clarity, and the potential for illumination and knowledge.


Origin: Astrophysics
Meaning: A quasar is a highly energetic and luminous celestial object, signifying intensity, brilliance, and a powerful presence.
More about: Quasar Baby Name Details


Origin: Latin
Meaning: Radix means “root” or “origin,” symbolizing foundation, stability, and a strong sense of identity.


Origin: Arabic
Meaning: Rigel is a bright star in the Orion constellation, representing strength, power, and a guiding light in the cosmos.


Origin: Greek
Meaning: Selene was the Greek goddess of the moon, embodying mystery, intuition, and a deep connection to the night sky.
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Origin: Hebrew
Meaning: Seraphina means “fiery one” or “burning one,” representing passion, intensity, and the inner fire of the soul.
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Origin: Greek
Meaning: Sirius is the brightest star in the night sky, symbolizing brilliance, guidance, and a strong sense of purpose.
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Origin: Latin
Meaning: Solara combines “sol,” meaning “sun,” with a feminine touch. It represents solar energy, radiance, and life-giving power.


Origin: Latin
Meaning: Solaris combines “sol,” meaning “sun,” with a celestial touch. It represents solar energy, radiance, and life-giving power.
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Origin: English
Meaning: Stardust signifies the essence of the cosmos, embodying magic, wonder, and the potential for infinite possibilities.


Origin: Alchemical
Meaning: A sylph is an elemental being associated with the air, symbolizing freedom, agility, and a light, ethereal presence.


Origin: English
Meaning: Talon means “claw” or “sharp edge,” signifying precision, focus, and the ability to seize opportunities.


Origin: Greek
Meaning: In Greek mythology, Tethys was a Titaness of the sea, signifying depth, mystery, and the potential for great transformation.
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Origin: Greek
Meaning: Thalassa means “sea” in Greek, representing depth, mystery, and the vast potential of unexplored realms.
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Origin: Greek
Meaning: In Greek mythology, the Titans were powerful deities, representing strength, resilience, and the spirit of rebellion.
More about: Titan Baby Name Details


Origin: Latin
Meaning: Ulysses was the Roman name for Odysseus, a hero known for his cleverness and resourcefulness, symbolizing intelligence and adaptability.


Origin: Arabic
Meaning: Vega is a bright star in the Lyra constellation, representing creativity, artistic expression, and a guiding light.
More about: Vega Baby Name Details


Origin: Roman
Meaning: Venus was the Roman goddess of love and beauty, embodying grace, charm, and an appreciation for aesthetic pleasures.
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Origin: Latin
Meaning: Vesper means “evening star” or “evening prayer,” evoking a sense of calm, reflection, and the beauty of twilight.
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Origin: English
Meaning: Voyager signifies exploration, curiosity, and the adventurous spirit of embarking on a journey into the unknown.


Origin: Greek
Meaning: Xanthe means “golden” or “yellow,” symbolizing brightness, warmth, and the potential for radiant energy.


Origin: Indigenous
Meaning: Yara is an indigenous name meaning “water lady” or “nymph,” signifying a deep connection to nature, water, and fluidity.
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Origin: Arabic
Meaning: Zenith refers to the highest point in the sky, signifying achievement, excellence, and reaching the pinnacle of one’s potential.
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Origin: Greek
Meaning: Meaning “west wind,” Zephyr evokes a sense of freedom, movement, and the power of nature’s elements.
More about: Zephyr Baby Name Details


We hope you’ve discovered a name that resonates with you and your vision for your little star-gazer. Feel free to like and share this cosmic collection with fellow cosmic explorers. We’d love to hear your thoughts, too! Which name sparked your imagination the most? Share your opinion and let’s celebrate the infinite potential of these sci-fi baby names together. Safe travels on this cosmic journey! ✨

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