A rainbow name is a stunning choice for a newborn baby and you’ll find 100 radiant ideas in this list!
You may like the idea of a rainbow baby name because it symbolises hope, positivity, sunshine and beauty after a storm.

In this ultimate list of rainbow names you’ll find words that mean rainbow in other languages as well as names that can be tied to the meaning of a rainbow – such as light, colour and sky names.
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What is a rainbow baby?
A rainbow baby is a child born after the parents have suffered a loss during a previous pregnancy.
The rainbow has become a key symbol among those who have suffered a baby loss. It represents a feeling of hope after suffering through a dark time.
It is also a symbol of positivity and love.
You may also like these hopeful and reflective rainbow baby announcement quotes.
Why choose a rainbow name?
Although some parents may want to choose a rainbow name because it symbolises the hope they feel after the loss of another baby, there are other reasons for picking a name from this positive theme.
Some parents may love the idea of the symbolism of a rainbow – its hope and positivity for the future.
Others may just like the idea of a name connected to the skies and nature.
Rainbow names also have close connections to the concept of light and colour.
Rainbow names for girls
These colourful name ideas are connected directly to the meaning of rainbows, their colours and brightness and the sky.
Alya: A name of Arabic origin meaning sky, heavenly.
Amaterasu: Goddess of the sun in Japanese mythology, and her name means shining over heaven.
Amitola: A North American name meaning rainbow.
Araceli: Name of Latin origin meaning altar of the sky.
Arona: Meaning colourful.
Celeste: Meaning of the sky and heavenly.
Clarabelle: Another name with Latin origins, this one means bright, famous.
Eirisse: An alternative spelling for the name Iris, meaning rainbow.
Eleanor: Meaning shining light.
Hina: A Hawaiian goddess who is said to have used a rainbow as a bridge to travel from Earth to the moon.
Indigo: A unisex baby name meaning deep blue.
Irida: Greek variant of the name Iris, meaning rainbow.
Iridiana: A radiant name of Greek origin meaning rainbow.
Iris: The goddess of the rainbow in Greek mythology.
Keshet: Meaning rainbow.
Manzat: Meaning rainbow.
Noelani: This beautiful Hawaiian name means mist of heaven.
Rainbeau: A variant spelling of the word rainbow.
Skye: After an island off the west coast of Scotland. Can be spelled with or without the “e”.
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Rainbow names for boys
Akash: Meaning upper sky.
Albert: Meaning bright, famous.
Anuenue: Hawaiian name meaning rainbow.
Indra: Indra is an ancient Vedic deity in Hinduism, who is associated with the sky, storms, and rain.
Keshet: An Indian name meaning rainbow.
Keyne: A Celtic name meaning man of the eastern sky.
Kiran: From Sanskrit origins, Kiran means beam of light.
Lucas: A name of Latin origin, it means bringer of light.
Lucian: Meaning bringer of light.
Meyer: Of Hebrew origin, meaning bright one.
Walken: A cool boy’s name meaning rainbow.
Unique rainbow baby names
These are unusual baby names you may have never heard before that mean rainbow or are meaningful for parents searching for a rainbow baby name.
Akiko: Bright child.
Arcus: Meaning rainbow.
Enfys: A unisex name meaning rainbow in Welsh.
Etsuko: Joyful child.
Kahukura: Meaning rainbow.
Koko: A girl’s name of Japanese origin meaning rainbow and stork.
Iria: A girl’s name meaning rainbow and peace.
Mahpiya: This Native American name means cloud, sky.
Miku: Beautiful sky.
Uenuku: Uenuku is the god of rainbows in Māori tradition.
Meaningful names for a rainbow baby
These names are more tied to the concept of a rainbow baby and its meaning for parents who are expecting after a loss.
So they are all about hope, positivity, future and love.
Rainbow baby girl names
Abigail: From the Hebrew, Abigail means brings joy or my father’s joy.
Aida: Meaning happy.
Aiko: A sweet Japanese name, Aiko means little loved one.
Alana: Of Latin origin, this name means precious, awakening.
Alisa: Meaning great happiness.
Amala: From Arabic origins, it means hope.
Amara: This Latin name means to love and everlasting.
Amy: Another profound Latin name, Amy means beloved.
Aurora: Meaning light or dawn.
Ayah: Of Arabic origin, meaning miracle.
Beatrice: This Latin name means blessed.
Bliss: Meaning joy.
Dorothea: Meaning gift of god.
Evangeline: Meaning good news
Evelyn: A name of French origin, meaning life.
Felicity: Meaning happy.
Gwyneth: Meaning happiness.
Hannie: From the Hebrew, means God has favoured me.
Hope: A positive name.
Joy: Meaning happiness.
Karisma: A Greek name meaning gift.
Kioko: Of Japanese origin, Kioko means child born with happiness.
Luana: Meaning happy.
Maeve: Meaning great joy.
Mireille: This French name comes with a wealth of positive meanings, including wonderful and peace.
Mireya: From the Spanish, this name means admired.
Nadia: Meaning hope.
Nina: Meaning little girl.
Nova: Latin for new.
Patience: A peaceful and calm baby name.
Priya: Of Sanskrit origins, Priya means beloved.
Sachi: This sunny Japanese name means child of joy.
Skylar: Dutch for scholar, but also evokes images of blue skies and sunshine.
Theodora: Gift from God
Winifred: Of Old Welsh and English origin, Winifred means joy and peace.
Rainbow baby names for boys
Alan: This German name means precious.
Amil: Another name of Sanskrit origins, Amil means one who hopes.
Antonio: This Spanish and Italian name means priceless.
Arnan: From the Hebrew, Arnan means joyful.
Asher: Meaning happy.
Ata: This Arabic name means gift, ancestor.
Bennett: Of Latin origin, this name means blessed.
Bogdan: Meaning gift from God.
Caius: Also from the Latin, Caius means rejoice.
Cayo: This name is a Spanish version of Caius, with the same joyful meaning.
Felix: Happy or fortunate
Gilbert: Meaning bright promise.
Isaac: A biblical name given to a longed-for child, Isaac means one who rejoices or one who laughs.
Jonathan: Meaning gift of God.
Neven: Meaning saintly.
Noah: Meaning peaceful.
Onni: Meaning happiness, luck.
Phoenix: This hopeful name refers to the mythical bird that rises from the ashes to live again.
Saul: From the Hebrew, Saul means prayed for.
Tate: Meaning happy.
Theodore: Gift of God
Winston: Meaning strong and happy.
Zorion: Of Basque origin, this name simply means happiness.
Final thoughts
I hope this has given you some colourful and positive baby name ideas connected to the rainbow and its meaning.
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