Rhiannon
Probably means "great queen," built from an old Celtic word for queen.
Meaning and origin
Rhiannon is a Welsh name usually traced to an unrecorded early Celtic form meaning great queen.
How to pronounce Rhiannon
| Welsh (United Kingdom) | hree-AN-on /r̥iˈanɔn/ |
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About this entry
Drafted with the help of an AI model, then checked by a person. Last checked on 16 September 2026.
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