Last updated: March 2026

Character Name

Gwion

Meaning — 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.·Welsh origin·Male·GWEE-on

Gwion Gwion represents the accidental hero — the character who stumbles into transformation they did not seek and are not prepared for, and must spend the rest of the story becoming equal to what happened to them. The shape-shifting pursuit sequence gives the name a quality of radical adaptability, someone who survives by becoming what the moment requires. Characters named Gwion often have hidden depths that reveal themselves only under pressure.

Best genres for Gwion

FantasyMythologyHistorical FictionYoung Adult FantasyLiterary Fantasy

Famous characters named Gwion

Gwion Bach

Hanes Taliesin (The Tale of Taliesin) Anonymous (Welsh Mythology)

The original identity of Taliesin before his magical transformation — a serving boy who stumbles into cosmic knowledge and must flee through a sequence of animal metamorphoses before his rebirth as the archetypal Welsh bard.


Variations & nicknames

GwionGwion BachTaliesin

Pairs well with

Gwion ap RhysGwion LloydGwion WilliamsGwion GriffithsGwion BachGwion Powys

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Related names

Taliesin

Welsh · “Derived from the Welsh elements "tal" meaning "brow" or "head" and "iesin" meaning "shining" or "radiant" — together meaning "shining brow". This was the name of the great semi-legendary 6th-century Welsh bard who is credited with the earliest surviving Welsh poetry. Taliesin appears in Welsh legend as a shape-shifting prophet born of the enchantress Ceridwen's cauldron after consuming drops of her potion of wisdom.

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.

Pryderi

Welsh · “Derived from the Welsh word "pryder" meaning "care", "worry", or "anxiety" — his mother Rhiannon named him thus because she had been sorrowed and worried (pryder) through his mysterious disappearance at birth. Pryderi is a central figure of the Mabinogi, appearing in all four branches, making him one of the most significant characters in Welsh mythological tradition.

Lleu

Welsh · “Derived from the Proto-Celtic "Lugus" meaning "light" or "bright", cognate with the Irish Lugh. In Welsh mythology, Lleu Llaw Gyffes ("Lleu of the Skilful Hand") is the hero of the Fourth Branch of the Mabinogi, a figure surrounded by destiny and magic — unable to receive a name, arms, or a wife from human women except through enchantment. His story explores identity, fate, and the cost of supernatural gifts.

Celyn

Welsh · “Derived from the Welsh word "celyn" meaning "holly". The holly tree has deep significance in Celtic tradition as an evergreen plant that flourishes in winter, representing protection, endurance, and the persistence of life through the dark season. The name appears in early Welsh genealogical tradition and belongs to the nature-name category common in Welsh personal naming.


More Welsh names

Gwenllian

Derived from the Welsh elements "gwen" meaning "white" or "blessed" and possibly "lliain" meaning "flaxen" or "made of linen", or "lliant" meaning "flow" or "flood" — giving meanings such as "white flaxen one" or "white flood". The name was used by medieval Welsh royalty and is associated with Gwenllian ferch Gruffudd, a 12th-century Welsh princess who led her own forces against the Norman invaders.

Rhiannon

Possibly derived from the Old Celtic title "Rigantona" meaning "great queen" or "divine queen", from "rigan" (queen) and a divine suffix. In Welsh mythology, Rhiannon is one of the most important figures of the Mabinogi — a sovereign goddess associated with horses, birds, and the Otherworld who endures unjust punishment with superhuman patience before being vindicated.

Celyn

Derived from the Welsh word "celyn" meaning "holly". The holly tree has deep significance in Celtic tradition as an evergreen plant that flourishes in winter, representing protection, endurance, and the persistence of life through the dark season. The name appears in early Welsh genealogical tradition and belongs to the nature-name category common in Welsh personal naming.

Cecil

Cecil is a masculine name of Welsh and Latin origin, derived from the Roman family name Caecilius, itself from the Latin caecus meaning "blind." The name became prominent in England through the powerful Elizabethan Cecil family — particularly William Cecil, 1st Baron Burghley, chief advisor to Queen Elizabeth I.

Mordred

Probably derived from the Welsh "Medraut" or "Medrawd", from a Brythonic root possibly meaning "ruler" or connected to a word for "great". In Arthurian legend, Mordred is Arthur's nephew (and in some versions his son by incest) whose rebellion against the king at the Battle of Camlann brings about the destruction of Camelot and the mortal wounding of Arthur himself.

Morfudd

A Welsh feminine name meaning "maiden" or "great gift", possibly derived from the Welsh elements "mawr" (great) and "fudd" (gift or benefit). Morfudd is the celebrated beloved of the 14th-century Welsh poet Dafydd ap Gwilym, who addressed some of the finest love poetry in the Welsh language to her. The name evokes medieval Welsh literary culture and the tradition of courtly devotion.


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