101 Colorful Rainbow Baby Names

A rainbow name carries a quiet kind of weight. For some families it nods to the arc of color after a storm, for others it honors a rainbow baby welcomed after loss, and for many it echoes the hope and promise that rainbows have symbolized across faiths and cultures for centuries.

This list gathers 101 names that mean or evoke rainbow, sorted so you can head straight to what you need: 52 girl names, 20 boy names, and 29 unisex picks, each with its meaning and origin. You’ll find everything from familiar favorites to rarer choices drawn from languages around the world.

Skim for the sound and story that fits your family, and check the FAQs at the end if you’re still deciding.

52 Radiant Rainbow Baby Girl Names

Here are dreamy rainbow names for girls that light up the sky:

1. Abha: You will love this Hindi girl’s name that means “light, aura, splendor.”
2. Akiko: This Japanese baby name means “bright child” and feels full of color and joy.
3. Amitola: This Lakota Sioux name means rainbow and comes from a legend about a chief who painted the first colors across the clouds.
4. Anuenue: Anuenue is the Hawaiian word for rainbow and a goddess who carries messages from the gods, a bright island blessing for a girl.
5. Apsara: This spiritual Sanskrit name is perfect for a girl who “moves among clouds.”
6. Aya: This Japanese name suits creative girls and means “design, colorful, beautiful.”
7. Bunzi: This name honors Bunzi, a Kongo goddess of rain and fertility who appears as a multicolored, rainbow-scaled serpent.
8. Cǎi Hóng: Meaning “rainbow in the sky,” this Mandarin girl’s name is a beautiful choice.
9. Dorothy: This name means “gift of God” and honors the classic movie character dreaming of somewhere over the rainbow.
10. Duha: This is the beautiful Czech word for rainbow.
11. Eirisse: This spectacularly pretty Greek variant of Iris directly translates to rainbow.
12. Enfys: Enfys is the Welsh word for rainbow, a retro pick that still feels fresh for a girl.
13. Flower: This is the most basic of floral names and represents all the colors of natural beauty.
14. Goldie: This shimmering name sounds exactly like what you would find at the end of a rainbow.
15. Hila: This name holds the double meaning of “halo” in Hebrew and “hope” in Pashto.
16. Hina: This name means light or sun and takes inspiration from a Hawaiian goddess who travels on a rainbow bridge.
17. Hunu: This rare Maori name means “sunray” and promises rainbows in her future.
18. Iiris: This Finnish spelling of Iris is perfect if you like vowel-heavy names meaning rainbow.
19. Irida: This pretty Greek alternative to Iris carries an ultra-feminine flair.
20. Iridessa: This happy play on the word iridescent reminds us of glittering color.
21. Iridiana: This name adds a feminine suffix to the word iridian for extra magical cuteness.
22. Iris: This name means rainbow and belongs to a beautiful flower and a Greek goddess.
23. Irissa: This fluffier form of Iris also features strong Greek roots.
24. Irita: This is another cute alternative to Iris that means rainbow.
25. Irsia: This dreamy Persian name translates to “colors of wonder, rainbow.”
26. Itzayana: This radiant Mayan name means “rainbow lady” and suits a gorgeous gift of God.
27. Ixchel: Inspired by the Mayan goddess of midwifery, this dreamy name means “rainbow lady.”
28. Julunggul: This rare name honors a rainbow serpent deity in Australian Aboriginal culture.
29. Kahukura: This Maori name belongs to an atua (god) who appears as the upper arc of a double rainbow and means “red garment.”
30. Koko: This cute Japanese name symbolizes both rainbows and storks.
31. Lesedi: Meaning “woman of light,” this southern African name is as dazzling as a rainbow.
32. Malina: This cute Inuit name honors a sun goddess and carries a bright feeling of warmth and hope.
33. Manzat: This name belongs to a goddess who personifies the rainbow in Western Asian mythologies.
34. Maya: This honors Maya Angelou, who taught us to “try to be a rainbow in someone’s cloud.”
35. Meriweather: This Disney fairy name makes us think of the merriest weather.
36. Narangerel: This Mongolian name means sunlight, and without sunlight, there would be no rainbows.
37. Nuanua: This melodic name means rainbow in Samoan.
38. Opal: If you look closely at this milky gemstone, you will see it is streaked with rainbow shades.
39. Osumare: This Yoruba name means rainbow and honors an African rainbow deity.
40. Prendre: This name honors an Albanian goddess of love who wears a rainbow as a belt.
41. Rung: This bright name means “colorful” or “rainbow” and has Thai and Indian roots.
42. Säde: Meaning “ray of light,” this fun Finnish girl’s name is pronounced “sa-deh.”
43. Saulė: Meaning sunlight, this Baltic solar goddess name certainly shimmers.
44. Solongo: This is a highly melodic Mongolian girl name that means rainbow.
45. Solveig: This Old Norse name is perfect for rainbow spotters who love to marvel at the strength of the sun.
46. Sunbeam: This is the happiest of sun-inspired rainbow baby girl names.
47. Synnøve: Meaning “sun gift,” this Scandinavian girl’s name naturally reminds us of rainbows.
48. Tagwanibisan: This Native American name directly translates to rainbow.
49. Tiranna: This Sumerian alternative to Manzat honors the Mesopotamian rainbow goddess.
50. Vaiva: This Lithuanian name is short for vaivorykštė (rainbow) and belongs to a Baltic goddess whose ribbon stretches across the sky.
51. Violet: This pretty purple color name represents a prominent shade found in a rainbow. Violet sits at the short end of the visible spectrum, around 380 nanometers, according to NASA ⁽¹⁾.
52. Ziazan: This fabulous-sounding name means rainbow and comes from Armenian.

20 Inspiring Rainbow Baby Boy Names

Let your son light up the sky with these glowing rainbow baby boy names:

1. Apollo: This handsome Greek sun god name often connects to LGBT themes and makes a cool Pride-inspired choice.
2. Avilion: This spectacular literary name carries the meaning of “golden rainbow.”
3. Baldur: This Norse god of light features the strikingly regal meaning of prince.
4. Chitrachap: This rare Sanskrit name means “colorful rainbow” and suits a bright, joyful boy.
5. George: This name means “farmer” or “earthworker” and belongs to a famous pink hippo puppet from the TV show Rainbow.
6. Heliodoro: This sweet Spanish name is perfect for your “gift from the sun” rainbow baby.
7. Horus: This Egyptian god of weather and rainstorms suits babies born in dramatic weather.
8. Indra: This Hindu god of war and thunder shoots lighting arrows from a rainbow bow.
9. Iridian: This cool adjective describes a dazzling rainbow of color.
10. Jamshid: This joyous pick among Persian male names refers to shining sun rays.
11. Joseph: This name means “God will give” and honors the technicolor dreamcoat owner in the Bible.
12. Mayur: Meaning peacock, this Hindi boy’s name is gloriously colorful and proud.
13. Motley: This archaic term means colorful and is synonymous with rainbows.
14. Musoke: This name means rainbow in Luganda and honors Musoke, the Buganda god of rain who appears as a rainbow after a storm.
15. Nuada: This bright name is rich in Irish legend and means “cloud maker.”
16. Oscar: This honors Oscar Wilde, who said, “When it rains, look for rainbows, when it’s dark, look for stars.”
17. Tangakwunu: This Native American name features Hopi roots and makes a solid rainbow baby boy name.
18. Tuyen: This rainbow-themed boy name comes from Sino-Vietnamese and means “angel, ray, line.”
19. Uenuku: This name honors an atua (Polynesian god) of rainbows in Maori culture.
20. Walken: This celebrity surname is also an Australian aboriginal boy name meaning rainbow.

29 Unique Unisex Names Meaning Rainbow

These gender-neutral names suit rainbow babies of all different dispositions:

1. Angel: This heavenly name perfectly honors a God-given gift from the skies.
2. Arcoíris: This translates to rainbow in Spanish and fits a fabulous child.
3. Arcus: This name honors a rainbow goddess found in various mythologies.
4. Bow: This gender-neutral name is cute as pie and adorable if twinned with Rain.
5. Caihong: This is a cool choice among Chinese names meaning rainbow and also belongs to an extinct bird-like dinosaur.
6. Cillín: Cillín is a historical burial site for stillborns in Ireland, making it a touching tribute for a rainbow baby.
7. Cozamalotl: This unusual Aztec name directly translates to rainbow.
8. Ellianther: Created by J.R.R. Tolkien, this unique literary surname means “lover of rainbows.”
9. Hinata: This Japanese name element means “sunny place” or “to the sun,” which is exactly where rainbows are found.
10. Hong: This meaningful Chinese name takes inspiration from a two-headed dragon that symbolizes a rainbow.
11. Indigo: Inky and alluring, this deep blue and purple color name is a distinct shade in a rainbow.
12. Itzel: Meaning rainbow, Itzel is a gorgeous choice among colorful Native American names.
13. Jalus: This significant name in Tibetan culture means “rainbow body.”
14. Keshet: This simple yet dazzling choice stands out among rainbow baby names from Hebrew.
15. Miku: This delicate and special Japanese name means “beautiful sky.”
16. Niji: This is a very cute Japanese choice among names that mean rainbow.
17. Nijiko: Adding the “ko” suffix brings even more affection to this Japanese name meaning “rainbow baby.”
18. Pride: This outstanding English vocabulary name holds special significance among Pride communities.
19. Prism: This unique vocabulary name makes us think of rainbow beams and fragments of dancing light. Red light sits at the far end of the visible spectrum, close to 700 nanometers, the longest wavelength our eyes can register, according to NASA scientists.
20. Rain: Fresh and earthy, this would be the absolute cutest name to twin with Bow. Medium raindrops fall as drops 2 to 3 mm wide, according to NASA ⁽²⁾.
21. Rainbeau: This modern pick features unique spelling and combines Rainbow with the French word for beautiful.
22. Rainbow: This is the most beautiful and direct of all rainbow names for colorful kids. A rainbow always forms its primary arc at a 42 degree angle from the point opposite the sun, while the fainter secondary bow exits closer to 50 degrees, according to NOAA ⁽³⁾.
23. Ray: Just like a cute little sunbeam, this unisex name sounds like dazzling light across the sky.
24. Sabrang: This Hindi name means “multicolored” and suits a rainbow baby of any gender.
25. Sky: You can spell this Sky or Skye to honor beautiful babies from the colorful heavens above.
26. Skylar: This name actually means scholar, but it reminds us of the vast and colorful sky.
27. Spectrum: This rare and fabulous name covers a wide range of colors and rainbow themes.
28. Sunny: This affectionate weather name fits a kid with a disposition full of love and laughter.
29. Zippy: This honors the funny, wide-smiling puppet from the classic British children’s TV show Rainbow.

Rainbow Baby Names FAQs