Name Detail

Rhiannon

sacred and fair

Female Welsh / Celtic Mythology 3 syllables 0 popularity 0 favorites

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Rhiannon at a glance

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Full Name Detail

Name

Rhiannon

Origin

Welsh / Celtic Mythology

Gender

Female

Meaning

sacred and fair

Detailed Meaning

Rhiannon flows from the heart of Welsh mythology, where she rode a white horse and enchanted all who heard her song. The name carries a magical, otherworldly grace and a deep sense of feminine power expressed through beauty and music.

From ancient Welsh legends, this name represents sovereignty, fertility, and the sacred bond between rulers and the land they protect.

Popularity

Favorites

Syllable Breakdown

1. rhi (prefix) 2. an (middle) 3. non (suffix)

This breakdown helps explain how the final name is built and why it sounds the way it does.

Rhiannon Name Meaning and Style

Rhiannon is a female name of Welsh / Celtic Mythology origin, meaning sacred and fair.

It appears in the Baby Girl, elegant, European Heritage name collections and has 3 syllables. Browse the related Welsh / Celtic Mythology names below for alternatives with a similar background.