Welsh Girl Names That Mean Royalty
Welsh girl names that mean royalty keep surfacing the same handful of root words — ruler, queen, prince — dressed in different sounds, from ancient myth to modern spelling.
Welsh has an unusual number of names built directly on words for ruling and leading, and this list shows why. Meredith literally means great ruler, while Rhiannon comes from a Celtic goddess whose name meant great queen — two very different sounding names built on the same underlying idea.
Other names on this page take a looser route to the same theme. Maelyn carries mael, a Breton word for prince or chief, paired with -lyn, Welsh for lake. Guinevere earns her royal reputation from story rather than literal meaning — she was King Arthur's queen. Even Alis and Alys, both meaning noble, sit comfortably in this company.
Where Welsh girl names that mean royalty come from
Most Welsh girl names that mean royalty trace back to two root words: rhi, meaning ruler or queen, and mael, meaning prince or chief. You can hear rhi humming through Rhiannon and Rianna, both built on the same great queen idea, while Riana leans on a related root, Welsh Rhian, meaning a maiden. Maelyn carries mael instead, pairing a princely root with lyn, the Welsh word for lake.
From myth to everyday spelling
Not every name here needs a literal translation to earn its place. Guinevere is remembered as King Arthur's queen, so her royal reputation comes from legend more than her Welsh meaning of white phantom. Rhys, meaning ardor or enthusiasm, was a name carried by medieval Welsh kings, which is often enough to place a name firmly in this company.
Names List
More Welsh Meaning Guides
Frequently Asked
What does Rhiannon mean, and why do so many names here echo it?
Rhiannon comes from Celtic mythology and means great queen or divine queen — she was a goddess linked to a white horse no earthly horse could outrun. Names like Riana and Rianna echo both her sound and her queenly root.
Is Guinevere really a Welsh name?
Yes. Guinevere comes from the Welsh Gwenhwyfar, meaning white phantom or fair and smooth. She's remembered today as King Arthur's queen, which is where her royal association comes from rather than the literal meaning.














