Gender: Female 
Pronunciation: REE-an-on 
Meaning of Rhiannon: "divine queen" Origin: Welsh

The name Rhiannon is a girl's name of Welsh origin meaning "divine queen".
Most of us had never heard this lovely Welsh name with links to the moon until we heard the 1976 smash hit Fleetwood Mac song of that name, with lyrics by Stevie Nicks. That same year it popped onto the U.S. Top 1000 at Number 593.