Arvel

Emrys

Welsh · “Welsh form of the Late Latin "Ambrosius", from the Greek "ambrosios" meaning "immortal" or "divine", from "ambrotos" (immortal). Emrys is most famous as the Welsh name of the legendary wizard Merlin, who appears as "Myrddin Emrys" in Welsh tradition — the prophetic magician who serves as counsellor to Uther Pendragon and Arthur. The name carries associations with prophecy, hidden knowledge, and sacred power.”

Owain

Welsh · “Welsh form of the name ultimately derived from the Latin "Eugenius" (well-born) or possibly the Celtic "Esugenos" (born of the god Esus). Owain ap Urien is one of the great heroes of early Welsh tradition, a warrior of the Men of the North who became integrated into Arthurian legend as Yvain in French romance. Owain Glyndŵr (c.1359–c.1416) is the greatest Welsh national hero, the last native Prince of Wales, who led the Welsh revolt against English rule.”

Caradoc

Brythonic / Welsh · “Derived from the Brythonic "Caratācos" meaning "beloved" or "greatly loved", from the Celtic root "caru" (to love). Caractacus (Caratacus) was the famous British king who led resistance to the Roman invasion in the 1st century CE. Caradoc appears in Arthurian legend as a knight and appears in Welsh tradition as a figure of noble character. The Romano-British form gives the name historical gravitas.”

Annwn

“From the Welsh "annwfn" or "annwn" meaning "the very deep" or "the un-world" — the Welsh Otherworld, a paradise beneath or within the earth where time moves differently and the dead feast with the gods. Arawn is its king and Pwyll of Dyfed visits it in the First Branch of the Mabinogi. As a personal name (extremely rare), it carries the entire weight of the Welsh Otherworld tradition — mystery, depth, and the liminal space between living and dead.”

Blodeuwedd

“Derived from the Welsh elements "blodeu" meaning "flowers" and "gwedd" meaning "face" or "form" — together meaning "flower face" or "made of flowers". In the Fourth Branch of the Mabinogi, Blodeuwedd is literally created by the magicians Math and Gwydion from the blossoms of oak, broom, and meadowsweet to serve as a wife for Lleu Llaw Gyffes, since he was under a curse preventing him from taking a human wife.”

Osian

“Welsh form of the Irish "Oisín", meaning "little deer" or "young fawn", from the Old Irish "os" (deer) with the diminutive suffix "-ín". Osian is the standard Welsh spelling of the name borne by the legendary Irish poet-warrior, and it has been popular in Wales since the 18th-century Ossian poems of James Macpherson sparked a pan-Celtic literary revival. It remains widely used in modern Wales.”

Gwion

“Possibly from the Welsh "gwyn" (white, blessed, fair) or a more ancient root related to the Proto-Celtic "widu" (wood, forest). Gwion Bach (Little Gwion) is the original name of Taliesin before his transformation: the boy who accidentally swallows three drops of Ceridwen's cauldron of inspiration, gaining all knowledge, and is subsequently pursued, transformed through multiple animal shapes, swallowed by Ceridwen as a grain of wheat, and reborn as the greatest of all Welsh poets.”

Gethin

“Derived from the Welsh word "cethin" or "gethin" meaning "dark" or "dusky", often applied to complexion or colouring. The name was used in medieval Wales and is associated with Rhys Gethin (Rhys "the Dark"), a 15th-century Welsh military commander who served under Owain Glyndŵr in the Welsh rebellion against English rule. The name projects a brooding, intense quality.”

Dyfan

“Welsh name of uncertain etymology, possibly related to "dyfan" meaning "deep" or from a root connected to "tyfan" (to grow). Saint Dyfan is said to have been one of the first Christians to come to Britain, sent by Pope Eleutherius in the 2nd century — a tradition preserved in Welsh hagiography that gives this rare name strong associations with early Celtic Christianity.”