AerfenfWelsh Mythology Welsh form of Aerten, the name of a Brythonic goddess of fate. Aerten is derived from Proto-Celtic *agro- "carnage, slaughter" (cf. Agrona) and *tan-nu "to broaden, to spread" or *ten-n-d-o- "to break, to cut"... [more]
AfagddumWelsh Mythology Derived from Welsh y fagddu meaning "utter darkness". In Welsh legends this was originally a nickname belonging to the Arthurian warrior Morfran, who was so ugly and hairy that when he fought at the battle of Camlann, none of the other warriors struck him because they thought he was a devil; later legends transferred the character's ugliness and nickname to a brother, Afagddu.
AfallachmWelsh Mythology Probably derived from Middle Welsh afall "apple". This may be cognate with Abelio or Abellio, the name of a Gaulish god, which is thought to come from Proto-Celtic *aballo- "apple" (also the source of the mythical place name Avalon)... [more]
AmaethonmWelsh Mythology, Arthurian Cycle Derived from the Brittonic name *Ambaχtonos meaning "divine ploughman" or "ploughman-god". This was the name of the Welsh god of agriculture. In the late 11th-century legend of Culhwch and Olwen, Amathaon appeared as an Arthurian warrior; as one of his tasks, Culhwch had to convince Amathaon to plow the lands of the giant Ysbaddaden.
AmlawddmWelsh Mythology, Arthurian Cycle Derived from the Welsh intensive prefix *an-/am- combined with llawdd "praise". In Welsh myth he is the father of Eigyr (Igraine) and therefore the grandfather of King Arthur... [more]
CreirwyfWelsh, Welsh Mythology Means "token of the egg", and in effect "mundane egg", from Welsh creir "a token, jewel, sacred object" and wy "egg". In the Mabinogion, a collection of tales from Welsh myth, she was a daughter of Ceridwen and one of the three most beautiful maids of the Isle of Britain... [more]
EdernmWelsh Mythology, Arthurian Cycle, Medieval Breton, Breton Derived from Old Welsh edyrn "immense; heavy; prodigious, wonderful, marvellous", in the past this name has been (falsely) considered a derivation from Latin aeternus "eternal".... [more]
EfnisienmWelsh Mythology From the welsh efnys, meaning "hostile, enemy". This name was borne by the son of Llyr's wife Penarddun by Euroswydd, who eventually causes the fall of Ireland when his half-sister Branwen is married off to the Irish king Matholwch without his permission.
EfrogmWelsh Mythology Welsh form of Ebraucus. He was a legendary king of the Britons, as recounted by Geoffrey of Monmouth. He was the son of King Mempricius before he abandoned the family.
ElanfWelsh, Welsh Mythology One of the daughters of Dôn, a type of mother goddess and the Welsh equivalent of Irish Danu, in Welsh mythology. ... [more]
ElidyrmWelsh, Welsh Mythology Variant of Elidir (see Elidur). This form appears in the legend of 'Culhwch and Olwen' belonging to one of Arthur's knights: Elidyr Gyvarwydd.
ElphinmWelsh Mythology Possibly a Welsh cognate of the Gaelic name Ailpein (see Alpin). In the Mabinogion, a collection of tales from Welsh myth, he was one of Arthur's warriors, the son of Gwyddno Long Shanks... [more]
EurgainfWelsh, Welsh Mythology Derived from Welsh aur "gold" (penult form eur) and cain "fair; fine; elegant". In Welsh mythology, Eurgain is noted as the first female saint and daughter of Caratacus (see Caradog) in the History of Dunraven Manuscript, a manuscript giving the genealogy of Taliesin.
EuroswyddmWelsh Mythology Derived from Welsh aur "gold" and oswydd "enemies, adversaries; spears". This is the name of a figure from Welsh mythology, the father of Nisien and Efnysien.
FflamddwynmWelsh Mythology Welsh byname meaning "flame-bearer". This appears in medieval poems attributed to Taliesin.
GarwenfArthurian Cycle, Welsh Mythology Means "fair leg" from Welsh gar "leg" and gwen "white, fair, blessed". According to the Welsh Triads (Triad 57), this name belonged to one of Arthur's three mistresses... [more]
GoewinfWelsh Mythology Meaning unknown. This was the name of a character in one of the Four Branches of the Mabinogi, Math fab Mathonwy.
GwenhwyfachfWelsh Mythology Meaning uncertain, perhaps from the name Gwenhwyfar combined with Welsh ach, a suffix which "evokes unpleasantness" (according to Patrick Sims-Williams)... [more]
GwenwledyrfWelsh Mythology The first element is Welsh gwen "fair, white, blessed"; the second element, gwledyr, is uncertain. In the tale of Culhwch and Olwen (which appears in the Mabinogion, a collection of tales from Welsh myth), Gwenwledyr was a lady who lived at Arthur's court, the daughter of Gwawrddur the Hunchback and sister of three of Arthur's warriors: Duach, Brathach and Nerthach.
GwernmWelsh Mythology Derived from Welsh gwern "alder tree". Gwern is a minor figure in Welsh tradition. He is the son of Matholwch, king of Ireland, and Branwen, sister to the king of Britain... [more]
GwionmWelsh Mythology, Welsh Possibly related to the Welsh element gwyn meaning "fair, blessed". This was the original name of Taliesin, a legendary bard, before he was cast into the "cauldron of knowledge", after which he became Taliesin, bard and seer.
GwrimWelsh Mythology Probably derived from Proto-Celtic *wiro- "man" (the source of modern Welsh gŵr "man, husband"). In the 'Mabinogion', this was the name given by Teyrnon to the infant Pryderi.
IweryddfMedieval Welsh, Welsh Mythology Derived from Welsh Y Werydd meaning "the ocean". In Welsh mythology she was a wife of the sea-god Llyr and the mother of Brân the Blessed.
KyledyrmWelsh Mythology An Arthurian warrior who was the son of Nwython. Kyledyr or Cyledyr was loyal to the warrior Gwythyr, and joined Gwythyr’s army during a war against Gwynn son of Nudd... [more]
LeodegrancemArthurian Cycle, Welsh Mythology King Leodegrance was Queen Guinevere's father from Arthurian mythology. "His earliest existing mention is in the Prose 'Lancelot', though he may be identical to Geoffrey of Monmouth’s Leodegar."
MathonwymWelsh Mythology Mathony is the name of a god or demi-god who was father to the Welsh god/goddess Don ... [more]
MedereifWelsh Mythology, Arthurian Cycle Possibly means "the drunken one", derived from Welsh medd "mead" and the suffix -ai. Alternatively, medrus meaning "skilful, capable" has been suggested as a possible relation. Mederei Badellfawr was the name of one of a triad of Amazons of the Island of Britain in the Arthurian Cycle.
MiniverfCornish, Welsh, Welsh Mythology Anglicized form of Menfre, which is of unknown meaning. Saint Menfre, born c.471, was one of the many holy daughters of King Brychan Brycheiniog. 'St. Menfre appears to have been active in Wales, around Minwear, near Haverfordwest, in Dyfed but, later, left her native land in order to evangelise the Cornish.' The early use of the name was in Cornwall where it appears to be a regional form of Guinevere... [more]
PenarddunfWelsh Mythology Means "chief beauty" or "most fair", derived from the Welsh elements pen "head, chief, foremost" and arddun "fair, beautiful". In Welsh mythology she was a wife of the sea-god Llyr.
PennmEnglish, Welsh Mythology Means "head, top" in Welsh. This was the name of two characters in Welsh legend. It can also come from the English surname which was from a place name meaning "hill" in Old English.
PrydainmWelsh Mythology From the word “Prydain” Meaning Britain, this was one of the mythological kings of Britannia, sometimes considered the founder of Britain
RhagnellfWelsh Mythology (?), Theatre Possibly a Welsh form of Ragnailt. This is the name of Blodeuwedd's maid in the play Blodeuwedd (The Woman Made of Flowers) (1923-25, revised 1948) by the Welsh dramatist Saunders Lewis.
RhunmWelsh, Medieval Welsh, Welsh Mythology, Arthurian Cycle Old Welsh name, possibly derived from Proto-Celtic *roino- meaning "hill, plain" (the source of Scottish Gaelic raon meaning "plain, field") or Proto-Celtic *rnf which meant "secret" and "magic" (the source of Middle Welsh rin which meant "mystery" and "charm" as well as Modern Welsh rhin meaning "secret")... [more]
TeirnonmArthurian Cycle, Welsh Mythology Likely a variant of Teyrnon. This name appears in the Welsh tale Culhwch and Olwen belonging to Teirnon Twrfliant, an Arthurian warrior who ruled Gwent Ys Coed... [more]
YsbaddadenmWelsh Mythology The name of a giant and father of Olwen in the Mabinogion, a collection of eleven prose stories collated from medieval Welsh manuscripts.... [more]
Yweritf & mOld Celtic, Welsh Mythology Possibly means either "Ireland" or "the Atlantic Ocean" (which lies in the direction of Ireland from Wales), both meanings derived from Proto-Celtic *ɸīweriyū meaning "earth, soil". This was the name of a parent of Brân in Welsh mythology, either being a variant name of Llŷr (which means "the sea") or the name of his wife.