Rhiannon
/R-HH-IH-AA-N-N-OW-N/
Great queen — Rhiannon (Welsh, from rīganī 'great queen') is one of the foundational mythological queens of Welsh tradition, appearing in the Mabinogion. A Celtic Pagan revival favourite, also famously a Fleetwood Mac song.
See Rhiannon scored for your familyQuick — what every parent wants to know about Rhiannon:
Yes — Rhiannon is a Pagan girl name of Welsh origin, meaning “Great queen — Rhiannon (Welsh, from rīganī 'great queen') is one of the foundational mythological queens of Welsh tradition, appearing in the Mabinogion. A Celtic Pagan revival favourite, also famously a Fleetwood Mac song.”.
How well does Rhiannon fit your family?
This page tells you what Rhiannon means. The app tells you whether it's right for your baby — scored against the names already in your family, your heritage, and your baby's exact birth star.
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Six signals — scored for your family, not in the abstract:
Meaning & origin
Rhiannon is a girl's name of Welsh origin, traditionally used in Pagan families. The name means "Great queen — Rhiannon (Welsh, from rīganī 'great queen') is one of the foundational mythological queens of Welsh tradition, appearing in the Mabinogion. A Celtic Pagan revival favourite, also famously a Fleetwood Mac song." and belongs to the Nobility cluster — names with regal heritage and dignified bearing.
Common among European, American, British, Welsh families, Rhiannon carries cultural weight that goes beyond its dictionary definition — it's a name with a story and a community.
What would a baby named Rhiannon look like?
NameRoot imagines a one-of-a-kind AI baby portrait for every name, shaped by its heritage — the features, the colouring, the feeling a name like Rhiannon carries. No two are alike.
See Rhiannon's portrait — and its full score — the moment you open the app.
See Rhiannon's baby portrait →What does Rhiannon's numerology say?
Numerology assigns each name a single-digit destiny number by summing its letter values. Different schools use different mappings — NameRoot computes both so you can see how Rhiannon resonates in either tradition.
Rhiannon's destiny number is 3 — but a number only matters in context. The app matches it to your family's own numbers for a real compatibility read. See Rhiannon's full reading →
Does Rhiannon go with your family's names?
Rhiannon breaks into 8 sounds: /R-HH-IH-AA-N-N-OW-N/. The real test isn't how it sounds alone — it's how it sounds beside the names already in your family: yours, your partner's, and any brothers or sisters. NameRoot scores that harmony, so Rhiannon sits naturally next to a Mum and Dad like Michael & Anna, or a big sister named Gianna — no awkward clashes, no two names that blur together. Hear Rhiannon beside your family's names →
Nicknames
Common affectionate forms of Rhiannon — useful for everyday family conversation, early childhood, or as standalone given names themselves.
Names similar to Rhiannon
If Rhiannon resonates with you, these names live in the same world — drawn from the same tradition, sharing the same meaning, or echoing a similar sound.
From the same tradition
Other Pagan girl names, common in European families
Sharing the same meaning
Other Pagan girl names from the Nobility cluster
Explore more names
Keep exploring names like Rhiannon — by tradition, by meaning, or by first letter.
Common questions about Rhiannon
What does the name Rhiannon mean?
Rhiannon means "Great queen — Rhiannon (Welsh, from rīganī 'great queen') is one of the foundational mythological queens of Welsh tradition, appearing in the Mabinogion. A Celtic Pagan revival favourite, also famously a Fleetwood Mac song.." It is a girl name of Welsh origin, traditionally used in Pagan families.
Is Rhiannon a boy or girl name?
Rhiannon is most commonly used as a girl name.
What is the origin of the name Rhiannon?
Rhiannon is of Welsh origin, used in Pagan tradition, commonly among European, American, British families.
Is Rhiannon a Pagan name?
Yes. Rhiannon is a girl name traditionally used in Pagan families, of Welsh origin.
What does Rhiannon mean in Welsh?
Rhiannon originates from Welsh, where it means "Great queen — Rhiannon (Welsh, from rīganī 'great queen') is one of the foundational mythological queens of Welsh tradition, appearing in the Mabinogion. A Celtic Pagan revival favourite, also famously a Fleetwood Mac song.."
What are common nicknames for Rhiannon?
Common short forms of Rhiannon include Rhia.
What is the numerology of Rhiannon?
Rhiannon has a Pythagorean destiny number of 3 — creativity and joyful expression.
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