Gwenonwy
GWEH-non-nuwy
Welsh
"lily-of-the-valley"
3% this week
Share
Copy link
Updated Tue Apr 08 2025
Gwenonwy Origin and Meaning
The name Gwenonwy is a girl's name meaning "lily-of-the-valley".
Gwenonwy is a poetic and intriguing member of the Gwen- family, taken from a Welsh word for the flower, lily-of-the-valley. According to legend, King Arthur had a sister named Gwenonwy and there is a large rock in Wales known as Maen Gwenonwy named after her.