ADAIR: "from the ford by the oak trees"
AHERN: "lord of the horses." Also Ahearn .
AILBE: meaning unknown
AILILL: myth name, meaning "king of Connaught."
AIRELL: "nobleman"
ALANSON: "son of Allan"
ANGUS: "exceptionally strong." Also Aengus, Anghus, and Aonghus.
ANNA: "from the stream." Also Anant .
ANSGAR: "warrior"
ANWELL: "beloved." Also Anwyl .
ANYON: "anvil"
AOD: son of Lyr
AP OWEN: son of Owen
ARAWN: king of the Underworld
ARGYLE: "from the land of the Irish"
ARLEN: "oath." Also Arlan, Arlin, and Arlyn.
ARTHUR: "strong as a bear." Also Art, Artur, Arturo, Attie, and Atty.
BAIRD: "bard"
BARRY: "good marksman." Also Bairrfhionn, Barra, Bearach, and Bearchan.
BEACAN: "small." Also Becan .
BEDWYR: A Also of Bedivere, he who returned Excalibur to the Lady of the Lake. Also, Bedver, .
BENDIGEIDFRAN: name of a king
BEVAN: "young soldier." Also Bevin, and Bevyn.
BOADHAGH: meaning unknown
BOWDEN: "blond." Also Boden, Bodyn, Bowdyn, Boyd, and Boyden.
BOWEN: son of Owen. Also Bowyn .
BOYNTON: "from the white river"
BRAN: "raven." Also Brann .
BRASIL: "battle." Also Basil, and Breasal.
BREANAINN: "sword." Also Brandan, Breandan, and Bredon.
BRENDAN: "raven." Also Bran, Bram, Brennan, and Broin.
BRETT: "a Breton." Also Bret .
BRIAN: "strong." Also Briant, Bryan, and Bryant.
BRICE: Unisexual name. Either an Old English name meaning "noble," a Celtic name meaning "swift," or a French name meaning either "speckled" or "from Brieuxtown." Also a Greek myth name of one of the Danaids. Also Bryce .
BRICRIU: "poison-tongued"
BRITOMARTUS: meaning unknown
BURGESS: "citizen"
CACHAMWRI: name of a servant of Arthur
CADELL: "warring"
CADMAN: "fighter"
CALDER: "from the stony river"
CALUM: "dove"
CAMERON: "crooked nose." Also Camero, and Camey.
CAOIMHGHIN: Irish/Celtic name meaning "gentle." Also Caoimhin, and Coemgen.
CARADOC: "dearly loved"
CARDEW: "from the black fort"
CAREW: "from the fortress." Also Carey, and Cary.
CARNEY: "fighter." Also Car, Carr, Cathair, and Cathaoir.
CARROL: "champion." Also Carroll .
CASSIVELLAUNUS: Arthurian legendary name. Also Caswallan .
CATHAL: "strong in battle." Also Cahal, Conall, and Connell.
CATHBAD: meaning unknown
CEDRIC: "chief"
CELYDDON: myth name of the father of Culhwch
CHAD: "defense"
CLUST: myth name of the son of Clustfeinad
CLUSTFEINAD: myth name
COCIDIUS: myth name of a hunter god
COINNEACH: "handsome"
CONALL: myth name of an Ulster chieftain
CONALL: myth name of an Ulster chieftain. Also Cernach .
CONAN: "wise." Also Con, Conant, Conn, and Cuinn.
CONCHOBAR: myth name of a hero
CONDAN: "dark-haired wise man." Also Condon .
CONLAOCH: meaning unknown
CONN: myth name of the son of Lir
CONNLA: myth name of the son of Conn
CONROY: "persistent"
CONWAY: "hound of the plain"
CORANN: myth name of a druid
CORMAC: "charioteer." Also Cairbre, and Carbry.
CRADAWG: myth name of the son of Bran
CUCHULAIN: myth name of the Hound of Ulster
CULAIN: myth name of "the smith." Also Culann .
CULHWCH: meaning unknown
CULLEN: "cub"
CUSTENNIN: myth name of a giant
CYNYR: meaning unknown
DAMAN: "demon"
DEARG: son of Daghda
DERMOT: "free"
DESMOND: "from south Munster"
DEVIN: "poet." Also Devyn .
DILLION: "faithful"
DINSMORE: "from the hill fort"
DOANE: "from the sand hill"
DONAT: "stranger." Also Donal, Donall, Domhnall, Doran, and Dorran.
DONNALLY: "brave, dark man." Also Donnelly .
DONNCHADH: "strong fighter." Also Donaghy, Donogh, and Donovan.
DOUGHLAS: "dwells by the dark stream." Also Douglas .
DREM: myth name of the son of Dremidydd
DRISCOLL: "interpreter." Also Driscol, and Driskell.
DRUCE: "wise"
DRUDWYN: myth name of Mabon's dog
DRUMMOND: "lives on the hill top"
DUANE: "song." Also Dewain, and Dwayne.
DUER: "hero"
DUFF: "dark-faced." Also Duby, and Duffy.
DUNCAN: "dark-skinned fighter." Also Dunham .
DYFED: "from Dyfred"
EA: "fire." Also Edan . [Possibly from the name EA, meaning 'house-water', Enki]
EBURACON: "lives near the yew-tree estate"
EFNISIEN: myth name of the son of Euroswydd
EGAN: "ardent." Also Eghan .
EGOMAS: meaning unknown
EINION: ""anvil
ELIDOR: myth name of a monk
EMRYS: Celtic form of Ambrose, meaning "immortal."
ERIM: meaning unknown
EVAN: "young fighter"
EVNISSYEN: meaning unknown
EWEN: "young." Also Eoghann, Eoin, Ewan, and Ewyn.
FARREL: "brave." Also Farrell .
FERCHAR: myth name of a son of Uisnech
FERDIAD: meaning unknown
FERGHUS: "manly." Also Fearghus, and Fergus.
FERRIS: "rock"
FIACRE: "eagle." Also Fiacra .
FIALLAN: meaning unknown
FIAMAIN: meaning unknown
FINBAR: "blond." Also Finnbar, Finnobarr, and Fynbar.
FINIAN: "handsome"
FINN: myth name. Also Fingal .
FLOYD: "gray"
FORSA: meaning unknown
GALL: "stranger"
GALVIN: "sparrow." Also Galvyn .
GELBAN: meaning unknown
GILDAS: "serves God"
GILMORE: "serves Mary" [serves the black skinned ones]
GILROY: "serves the red-haired lord"
GIRARD: meaning unknown
GLEN: "from the valley." Also Glenn, and Glyn.
GLIFIEU: myth name of the son of Taran
GORSEDD: "from Arberth"
GRUDDIEU: myth name of the son of Muriuel
GUY: "sensible"
GWALCHMAI: Arthurian legendary name meaning "the hawk of May."
Eldest son of King Lot. One of the bravest knights of the Round Table. Also Gawain, and Gwalltafwyn, meaning "hair like rain."
GWAWL: myth name of the son of Clud
GWEFL: myth name of the son of Gwastad
GWERN: myth name of the son of Matholwch
GWERNACH: name of a giant
GWRI: "of the golden hair"
GWYNHAM: myth name of the father of Teithi
HAFGAN: myth name of he who fought Arawn for dominion of the underworld.
HALWN: myth name of the father of Huarwar.
HEFEYDD: myth name of the father of Rhiannon
HEILYN: myth name of the son of Gwyn
HENBEDDESTR: "fastest man"
HENWAS: myth name of the brother of Henbeddestr
HERNE: myth name of a hunter god
HOEL: Arthurian legendary name. Father of Isolde.
HUARWAR: myth name of the son of Halwn
HUEIL: myth name of the son of Caw
HUON: "batle cry"
IDEN: "wealthy"
INNIS: "from the island." Also Inness .
IRVIN: "white." Also Irven, Irving, and Irvyn.
KALEN: Irish/Celtic name meaning "warrior." Also Kailen, Kalan, Kallan, Kellen, and Kheelan.
KANE: "intelligent." Also Kayne .
KARNEY: "fighter." Also Kearney .
KEANE: "tall and handsome." Also Keene .
KEGAN: "son of Egan." Also Keaghan, and Keegan.
KEIR: "dark-skinned"
KELVIN: "from the narrow river." Also Kelvyn, Kelwin, and Kelwyn.
KENDALL: "from the bright valley." Also Kendal, and Kendhal.
KENNETH: "handsome"
KENT: "head chief." Also Kentigern .
KERMIT: "son of Diarmaid." Also Kermode .
KERRY: "dark." Also Keary .
KERWIN: "dark-skinned." Also Kerwyn, Kieran, Kirwin, and Kirwyn.
KEVIN: "handsome" or "gentle birth." Also Kev, Kevan, Keven, Kevon, and Kevyn.
KILLIAN: "blind." Also Kilian .
KUNAGNOS: "wise"
KYNTHELIG: myth name of a guide
LAIRGNEN: "of Connaught"
LEE: "healer." Also Leigh .
LEITH: "meadow"
LESLEY: "from the gray fortress." Also Leslie .
LINCOLN: "from the settlement by the pool"
LIR: a mythical king
LLEWELYN: "ruler"
LLOYD: "gray"
LLYR: a mythical king
LUXOVIOUS: god of Luxeuil
MABON: god of youth
MAC: "son of." Also Mack .
MACCUS: "hammer"
MACKLIN: son of Flann. Also Macklyn .
MADDOX: "beneficent." Also Maddock .
MALCOLM: servant of Saint Columba
MALVIN: "leader." Also Malvyn, Melvin, Melville, and Melvyn.
MATHOLWCH: myth name of the King of Ireland.
MEDR: myth name of an Ethiopic earth spirit.
MEDREDYDD: myth name of the son of Medredydd [from the line of David]
MENW: myth name of a wizard
MERLIN: "from the hill over the sea." Also Merlyn .
MORFRAN: myth name of an ugly demon
MORGAN: "lives by the sea." Also Mariner, Marvin, Marvyn, Morven, Morvyn, Moryn, Murray, and Murry.
MUNGO: "lovable"
MURDOC: "seaman." Also Murdoch, and Murdock. [possibly deriving from Marduk, which means 'Bull Calf of the Sun' - referring to Bel]
MURTAGH: "protects the sea"
MYNOGAN: myth name of the father of Beli
NAOIS: myth name of a warrior
NEAL: "champion." Also Neale, Nealon, Neil, Neill, Nell, Niall, Niallan, and Nyle.
NELS: "chief"
NELSON: "son of Neil"
NEMAUSUS: myth name of the god of Nimes
NEWLIN: "from the new spring." Also Newlyn .
NIECE: "choice." Also Neese .
NISIEN: myth name of the son of Euroswydd
NOLAN: "noble." Also Noland .
ORIN: "white." Also Oran .
OSCAR: "jumping fighter." Also Osckar, Oskar, and Osker.
OSSIAN: "fawn." Also Oisin .
OWEN: "young fighter." Also Owin, and Owyn.
PENDARAN DYFED: name of a powerful Druid. Also Pendaran Dyved .
PERTH: "from the thorn-bush thicket." Also Pert .
PHELAN: "wolf"
POWELL: son of Howell
PRYDERI: "care"
PWYLL: myth name of the lord of Annwn
QUIN: "wise." Also Quinn .
REGAN: "regal." Also Reagan, Reaghan, and Reghan.
RIVALIN: myth name of the father of Tristan; husband of Blanchefleur.
RONAN: "oath"
ROY: "red-haired"
SATIVOLA: name of a saint
SAWYER: "cuts timber"
SCILTI: legendary name of a messenger of Arthur
SETANTA: myth name of a son of Sualtam
SHERIDAN: "untamed"
SIDWELL: "from the broad well."
SLOAN: "fighter." Also Sloane .
SUGN: myth name of a son of Sugnedudd
TADHG: myth name of a prince of Munster
TALIESIN: myth name of a bard
TANGUY: "fighter"
TARAN: "thunder"
TEAGUE: "bard." Also Teaghue .
TEIRTU: Myth name. Probably the name of the inventor and possessor of the magical Harp of Teirtud (Triple Harp),
who may have derived his name from the harp's triple row of strings.
TEITHI: myth name of the son of Gwynham
TEGID FOEL: Name of the husband of Ceridwen in Welsh legendary. Also Celtic equivalent of Janus,
the two-faced god who looks into the past and future simultaneously.
TEYRNON: "regal." Also Tiernan, and Tiernay.
TORREY: "lives by the tower." Also Tory .
TRAHERN: "strong as iron"
TREMAYNE: "from the town encircled by stone." Also Tremaine .
TREVOR: "wise"
TUIREANN: Myth name of the son of Ogma. Husband of the goddess Brigid. Father of the Three Gods of Danaan.
TURI: "bear"
TWRCH TRWYTH: Myth name of a boar hunted by Arthur.
UCHDRYD: myth name of the son of Erim.
UISNECH: Name for the Rasena Druids, meaning either "waters of pure spirit," or "seed of the pure." Also Uasnig, Usenech, and Vacomagi (possibly derogatory).
USK: "water."
VARDEN: "from the green hill." Also Vardon .
VARNEY: "from the alder grove"
VAUGHN: "small"
WEYLIN: "son of the wolf." Also Weylyn .
WYNNE: "fair"
YORK: "yew-tree"
YSPADDADEN: myth name of the father of Olwyn
