List of Welsh saints

This list of Welsh saints includes Christian saints with Welsh connections, either because they were of Welsh origin and ethnicity or because they travelled to Wales from their own homeland and became noted in their hagiography for their work there.
The pagan Celts of Britain had already been extensively Christianized during the Roman period: although only four victims of Diocletian's persecution are now known, Britons met the pagan Saxon invaders largely as Christians prior to being driven back to Wales, Cornwall, and Brittany. The family of Vortigern, which continued to hold Powys in the early medieval period, produced numerous saints. Although they largely refrained from missionizing among the Germans, Welsh refugees and missionaries were responsible for the Christianization of Ireland and Brittany.
The title of "saint" was used quite broadly in the Celtic churches. Extreme cases are Irish accounts of Gerald of Mayo's presiding over 3300 "saints" and Welsh claims that Bardsey held the remains of. More often, the title was given to the founder of any ecclesiastical settlement, which would thenceforth be known as their llan. Such communities were organized on tribal models: founding saints were almost invariably lesser members of local dynasties and their successors chosen from among their kin. The golden age of such establishments was the 6th century, when the "Three Saintly Families of Wales"—those of the invading Irish Brychan and Northerners Cunedda and Caw—displaced many of the local Silurian rulers in favor of their families and clans. By some estimates, these traditions produced over 800 pre-congregational saints venerated locally in Wales, but invasions by Saxons, Irishmen, Vikings, Normans, and others destroyed many ecclesiastical records. Similarly, the distance from Rome, suspicion of Celtic Christianity, and the relative disconnect of the local sees from Rome has left only two Welsh saints in the General Roman Calendar: Saints David and Winifred.

List of saints

Name		Shrine or Associated Church	Saint's Day	Royal origins	Notes	-
Aaron of Aleth		Cézembre		—	Mentor of Saint Malo	-
		Caerleon	20 June	—	Martyred with Saint Julius	-
Adwen or Adwenna		Advent		Daughter of Brychan, king of Brycheiniog	Sometimes conflated with Saint Dwynwen	-
Aeddan Foeddog or Aidan or Maedoc		Ferns Enniscorthy		Son of Saint Aneurin, son of Caw	"Aeddan Maedoc" Disciple of Saint David	-
Aelhaiarn or Aelhaearn		Guilsfield Llanaelhaearn		Descendant of Vortigern, king of Britain	Brother of Saints Cynhaiarn and Llwchaiarn Disciple of Saint Beuno	-
Aerdeyrn		Llanelldeyrn		Descendant of Vortigern, king of Britain	Brother of Saint Ederyn	-
Aelrhiw						-
Afan of Builth or Afan Buellt		Llanafan Fawr Llanfechan Llanafan	17 or	Great-grandson of Cunedda Wledig, king of Gwynedd	Bishop and martyr Cousin of Saint David	-
Amphibalus		St Albans			Priest; converted Saint Alban Born in Isca	-
Ane				Child of Caw, king of Strathclyde		-
Saint Armel or Arthfael or Armagilus		Plouharnel Saint-Armel, Plouarzel,.		Son of Hoel, king of Brittany		-
Asaph		St Asaph	5 May		Bishop	-
Bach		Eglwys Fach			Hermit Probably spurious	-
Baglan		Baglan		Son of Ithel Hael, prince of Armorica		-
Baglan		Llanfaglan			Son of Dingad	-
Baruc or Barruc			or 29 November			-
Beuno or Bono		Clynnog Fawr	21 or	Descendant of Vortigern, king of Britain	Abbot Uncle of Saint Winifred	-
Bidofydd					With Saint Fidalis	-
Bieuzi					Disciple of Gildas	-
Bleddyn or Bleiddian or Lupus					Bishop	-
Bodfan						-
Brannoc or Brannock		Braunton	or 26 June			-
Brioc					Founder saint of Brittany	-
Brothen		Llanfrothen	15 or			-
				King of Brycheiniog	Venerated in his generation but of disputed status now. Husband of Prawst In Wales, considered the father of Dwynwen; in Cornwall, considered the father of Adwen.	-
Brynach or Byrnach					Abbot The translation of his relics was sometimes celebrated separately on 26 June.
Buan						-
Bugi or Beugi or Bywgi or Hywgi				Son of Gwynllyw, king of Gwynllwg	Father of Beuno and brother of Cadoc	-
Cadfan		Llangadfan		Grandson of Budic II of Brittany	Founding abbot of Tywyn and Bardsey abbeys	-
Cadfarch						-
Cadoc or Catwg		Caerleon			Abbot of Llancarfan	-
Cadwaladr Fendigaid or Cadwalader		Llangadwaladr Llangadwaladr		Son of Cadwallon, king of Gwynedd	"Cadwalader the Blessed" King of Gwynedd	-
Caffo		Llangaffo		Child of King Caw of Strathclyde		-
Caian		Tregaian				-
Saint Cain or Keyne or Ceinwen		Cerrigceinwen Llangeinwen		Child of King Caw of Strathclyde	Chiefly worked in Cornwall	-
Callwen					Virgin	-
Cammarch						-
Caradog or Caradoc		Lawrenny		Noble of Brecknockshire	Hermit	-
Carannog or Carantoc		Llangrannog Crantock	15, 16,, or 15 Jan	Great-grandson of Ceredig, king of Ceredigion		-
Caron		Tregaron		Possibly the same as Carausius. However, Baring-Gould associates him with Ciaran	Bishop or King	-
Cathan or Cathen		St Cathan's Chapel Colonsay & Luing Gigha				-
Cedol						-
Ceidio				Child of King Caw of Strathclyde		-
Ceitho						-
Celynin		Llangelynnin		Son of Prince Helig		-
Ceneu		Clydau		Son of Corun	Bishop of St David's	-
Cenydd or Cennydd or Kenneth		Llangennith Languidic		Son of "King Dihoc"		-
Cennych		Llangennych				-
Cewydd		Aberedw Lancaut Laleston	1, 2 or	Child of King Caw of Strathclyde		-
Cian		Llangian				-
Cieran or Ciarán of Saigir or Kieran		Saighir		Son of Lugna, a noble of the Osraige	An apostle of Ireland Bishop of Saighir	-
Ciwa or Cigwa or Kywa or Kew		St Kew	6 or		Virgin; sister of St Docco	-
Clydai					Virgin	-
Clydog or Clintacus			or 3 Nov		King	-
Clydwyn or Cledwyn				Son of Brychan, king of Brycheiniog	King	-
Clydyn or Clydau						-
Collen		Llangollen Langolen	21 or			-
Colman						-
Corentin					First bishop of Quimper	-
Cowdra or Cawrdaf			or 21 Feb		King	-
Creirwy				Great-granddaughter of Brychan, king of Brycheiniog, granddaughter of Budic II		-
Cristiolus						-
Cubert see Gwbert						-
Curig			16 or		Martyr Celebrated with St Julitta	-
Cwyfen			3 or 2 or			-
Cwyllog		Llangwyllog		Child of Caw, king of Strathclyde		-
Cybi			5, 6 or, or 13 Aug	Abbot Descended from both Seithenyn, king of Gwyddno, & Brychan, king of Brycheiniog		-
Cyllin				Son of Caratacus	King of Siluria Father of King Coel	-
Cynbryd			19 or		Martyr	-
Cynddilig						-
Cyndeyrn or Kentigern or Mungo		Glasgow	or 25 Jul	Son of Owain, king of Rheged, and Saint Teneu	Bishop of St Asaph, Hoddom, & Glasgow	-
Cynfab						-
Cynfarch		Llanfair Dyffryn Clwyd				-
Cynfarwy		Llechgynfarwy	8, 10 or			-
Cyngar or Congar		Holyhead Llangefni		Child of Gerren Llyngesog of Dumnonia	Abbot	-
Cynhafal						-
Cynidr		Glasbury		Grandson of Brychan, king of Brycheiniog	Bishop Son of Saint Gwladys and brother of Saint Eigon	-
Cynllo		Llangoedmor	17 or or 8 Aug	Grandson of King Coel	King	-
Cynog			14 or or 9 Oct		Martyr	-
Cywair						-
Cynwyl		Cynwyl Elfed Cynwyl Gaeo		Descended from Brychan, king of Brycheiniog		-
David or Dewi Sant		St David's		Great-grandson of Seithenyn, king of Gwyddno, & of Brychan, king of Brycheiniog	Patron Saint of Wales	-
Decuman or Degyman		Watchet Williton	27 or 27 February		Martyr	-
Deifer or Dier						-
Deiniol or Daniel		Bangor	or 10 Dec		Bishop	-
Deiniolen			22 or			-
Derfel Gadarn		Llandderfel				-
Deruvian or Duvian or Damian		Merthyr Dyfan Llandyfan			Bishop & Confessor Usually celebrated with St Fagan, with whom he supposedly evangelized Roman Britain at King Lucius's request Often conflated with St Dyfan on the authority of Williams	-
Digain						-
Dilwar					Virgin	-
Dingad		Llandovery		Son of Brychan, king of Brycheiniog		-
Diryng				Child of Caw, king of Strathclyde		-
Dochelin						-
Dochau or Dochow or Dochwy or Dogwyn or Docco		Llandough, Cowbridge Llandough, Penarth St Kew				-
Doged		Llanddoged		Descendant of Cunedda according to the tale of Culhwch and Olwen	Martyr	-
Dogfael			or 14 Jun			-
Dogfan or Doewan			13 or	Son of Brychan, king of Brycheiniog	Martyr	-
Dominica						-
Dona or Dwna		Llandona				-
Dubhán			St Dubhán's Church, Hook Head			-
Dunod or Dunawd					Abbot	-
Dwynwen or Dweynween			or 13 Jul	Daughter of Brychan, king of Brycheiniog	Virgin	-
Dwywe						-
Dyfan		Merthyr Dyfan Llandyfan			Highly obscure Presumably martyred Generally confused with St Deruvian	-
Dyfnan		Llanddyfnan	22 or	Alleged son of Brychan, king of Brycheiniog		-
Dyfnog		Llanrhaeadr-yng-Nghinmeirch				-
Dyfodwg		Llantrisant				-
Dyfrig or Dubricius					Abbot The translation of his relics was sometimes separately celebrated on 29 May.	-
Edeyrn or Edern		Llanedeyrn	or 6 Jan	Descendant of Vortigern, king of Britain		-
Edwen					Virgin	-
Egwad		Llangwad Llanfynydd				-
Eigen		Llanigon
Eigion					Bishop	-
Eigon		Llanigon		Grandson of Brychan Brycheiniog	Son of Saint Gwladys, brother of Saint Cynidr	-
Eigrad		Llaneugrad		Child of Caw, king of Strathclyde		-
Eigron		Llanigon		Child of Caw, king of Strathclyde		-
Eilian		Llaneilian			A Roman who emigrated to Anglesey to live as a hermit	-
Eirw		Eglwyswrw			Female saint	-
Einion Frenin		Llanengan	9 or	Descendant of Cunedda, king of Gwynedd	"Einion the King": King of Llŷn Brother of Saints Meirion and Seiriol	-
Elaeth or Eleth		Amlwch	10 or		King of a realm in northern Britain who fled to Wales	-
Elen				Daughter of Eudaf Hen	Wife of Magnus Clemens Maximus Married into the family of Brychan	-
Elfan						-
Elfin		Warrington				-
Elian or Elien		Llanelian				-
Elledeyrn				Descendant of Vortigern, king of Britain		-
Elli		Llanelli			Abbot	-
Saint Eluned or Eiliwedd or Almedha		Slwch Tump		Daughter of Brychan, king of Brycheiniog	Martyr and virgin	-
Elvis of Eilfyw or Ailbe		St Elvis				-
Elwad						-
Elyw or Eliw			14 or			-
Enddwyn		Ffynnon Enddwyn, Llanenddwyn				-
Endelienta or Endellion		Church of St Endelienta, St Endellion		Daughter of Brychan, king of Brycheiniog		-
Enoder		St Enoder				-
Enodoch						-
Erbin			or 13 Jan		King of Dumnonia	-
Erfyl or Urfyl		Llanerfyl				-
Eugrad				Child of Caw, king of Strathclyde		-
Eurgain						-
Ewryd						-
Fagan or Ffagan or Fugatius		St Fagans	or 8 Aug 26 May		Bishop & Confessor Usually celebrated with St Deruvian, with whom he supposedly evangelized Roman Britain at King Lucius's request Often connected with St Dyfan on the authority of Williams	-
Ffinian or Finian						-
Ffraid or Bridget or Bride or Bhrid		Llansantffraed Llansantffraid Llansantffraid-ym-Mechain Llansantffraid Glan Conwy			Irish patron saint. Nun and abbess.
Fidalis					With Saint Bidofydd	-
Finan of Ffinan			17 or 18 March		Bishop	-
Flewyn or Fflewin or Fflewyn		Llanfflewin		Son of Ithel Hael		-
Foeddog or Maeddog or Maedoc				Child of Caw, king of Strathclyde		-
Gafran					Son-in-law of Brychan, king of Brycheiniog
Gallgo						-
Gallo				Child of Caw, king of Strathclyde		-
Garmon or Germanus of Auxerre		Llanarmon-yn-Iâl	31, 13, 14 or, or or		Bishop Credited with leading an army of Britons against invading Picts	-
Gelert		Llangeler Beddgelert				-
Gildas or Aneurin				Child of Caw, king of Strathclyde.		-
Gistilian or Gistlian			2 or		Bishop	-
Gofor						-
Gollen or Colin		Llangollen				-
Govan		St. Govan's Head			-	-
Gredifael		Penmynydd	13 or	Son of Ithel Hael		-
Grwst						-
Guirec		Perros-Guirec				-
Gurthiern		Quimperlé		Cousin of Vortigern, king of Britain		-
Gwalehes or Gualehes, gwalch	6th century	Llandaff			Was either disciple of Cadoc, or disciple of Barruc. Died alongside Barruc and buried on Ynys Echni	-
Gwbert		Gwbert-on-Sea		Venerated also at Cubert, Cornwall; Cubert is said to have been a monk who came from Wales and assisted Carantoc in evangelizing that district; later returned to his monastery and became abbot and died in 775 AD; feast at Cubert is on Sunday following 4 Oct.		-
Gwen or Wenna					Wife of Salomon of Cornwall Mother of Saint Cybi & aunt of Saint David	-
Gwenafwy				Daughter of Caw, king of Strathclyde		-
Gwenfaen			3, 4 or		Virgin	-
Gwenfyl					Virgin	-
Gwynhoedl						-
Gwenllian				Daughter of Brychan, king of Brycheiniog	Great-grandmother of Saints Deinol and Cynwl	-
Gwenlleu					Bishop	-
Gwenllwyfo		Llanwenllwyfo	31.12.9999			-
Gwenog					Virgin	-
Gwenrhiw					Virgin	-
Gwladys				Daughter of Brychan, king of Brycheiniog	Queen of Gwynllyw Mother of saints Cynidr and Eigon	-
Gwrda						-
Gwrddelw		Llanddewi Brefi		Child of Caw, king of Strathclyde		-
Gwrfyw		Bangor		Son of Pasgen		-
Gwrhai				Child of Caw, king of Strathclyde		-
Gwrnerth					With Saint Llywelyn	-
Gwrthwl or Mwthwl						-
Gwyrd					Friar	-
Gwyddelan						-
Gwyddfarch						-
Gwynan or Gwynen					Commemorated with Saint Gwynws Conflated with Saint Gwynin	-
Gwynin		Dwygyfylchi				-
Gwynllyw Filwr or Gundleus			29 or	King of Gwynllwg	Husband of Gwladys, father of Cadoc and others	-
Gwynno		Llantrisant Llanwynno				-
Gwynog			22, 23 or		Commemorated with Saint Noethon	-
Gwynws					Commemorated with Saint Gwynan	-
Henwg		Llanhennock			Supposed links to King Arthur and Constantine	-
Huail				Son of Caw, king of Strathclyde		-
Hychan						-
Hywel		Llanhywel Llanllowell		Son of Emyr Llydaw, king of Brittany	King	-
Idloes		Llanidloes				-
Iestyn		Llaniestyn Llaniestyn				-
Ilar or Hilary		Llanilar Trefilan	13, 14 or	—	Martyr Possibly Bretish companion of Saint Cadfan	-
Ilid		Llanilid				-
Illog						-
Illtud or Illtyd		Llantwit Major				-
Ina		Llanina		Granddaughter of Cunedda Wledig, king of Gwynedd		-
Isan		Llanishen			Disciple of Saint Illtyd	-
Isfael or Ismael		St Ishmaels		Son of Budig	Bishop Disciple of Saint David	-
Issel		Saundersfoot			Father of Saints Gwen Teirbron and Teilo Grandfather of Euddogwy, Tyfei, Isfael, Gwenthenoc, Jacut, Winwaloe	-
Issui					Martyr	-
Ithel Hael					Prince of Armorica Father of numerous saints	-
Jacut					Great-grandson of Brychan Brycheiniog	-
John Roberts					Monk and priest Born Trawsfynydd, 1577 Martyred at Tyburn 1610	-
John Lloyd					Priest and martyr Executed Cardiff, 1679	-
Julitta			16 or		Martyr Celebrated with St Curig	-
Julius		Caerleon			Martyred with Saint Aaron of Caerleon	-
Justinian or Stinan		Llanstinan Saint David's				-
Juthwara		Sherborne Abbey			Sister of Saints Sidwell and Wulvela	-
Keina					Virgin	-
Kevoca						-
Llamined Angel				Son of Pasgen	Claimed by Venedotian tribes Brother of Saint Gwrfyw	-
Llawddog or Lleuddad					Abbot	-
Llechid		Llanllechid		Child of Ithel Hael		-
Llibio						-
Llily						-
Llwchaiarn or Lluwchaiarn			12 or			-
Llwydian						-
Llwni						-
Llyr					Virgin	-
Llywelyn			or 12 Dec		With Saint Gwrnerth	-
Lythan		St Lythans				-
Mabyn or Mabena		St Mabyn		Daughter of Brychan, king of Brycheiniog		-
Machraith						-
Madoc						-
Madron		Madron				-
Madrun or Materiana						-
Maël		Corwen	13 or		Hermit Celebrated with St Sulien	-
Maelog		Llanfaelog		Child of Caw, king of Strathclyde		-
Maelrhys or Maelrys or Maelerw		Bardsey Island				-
Maethlu						-
Maidoc					Bishop Not to be conflated with Aeddan Foeddog of Ferns	-
Mallonius		Rouen				-
Saint Malo or Machudd or Machutus					Disciple of Saint Aaron	-
Mannacus						-
Marnock						-
Materiana or [\|Madrun] or Madryn		Minster		Daughter of Saint Vortimer, king of Gwent		-
Mawgan						-
Mawnan						-
Mechell or Mechyll		Llanfechell	15 or		Possibly Bretish	-
Meddwid or Moddwid						-
Medwy					Bishop	-
Meilig		Llowes	14 or	Child of Caw, king of Strathclyde		-
Meirion or Meirian						-
Melaine		St Mellion Mullion				-
Melangell or Monacella		Pennant Melangell	or 4 or 31 Jan		Virgin Abbess	-
Mellonius						-
Melyd or Melydyn						-
Menefrida		St Minver		Daughter of Brychan, king of Brycheiniog		-
Merin or Merryn		St Merryn Lanmerin Plomelin		Child of Seithenyn, king of Gwyddno		-
Mereweenna				Daughter of Brychan, king of Brycheiniog		-
Mordeyrn						-
Mylling						-
Mylor or Melor						-
Meugan			25 or, 14 Feb, 24 or 15 Apr or 18 Nov			-
Morhaiarn						-
Mwrog			24 or			-
Mynver						-
Nectan		Hartland		Eldest son of Brychan, king of Brycheiniog		-
Nidan		Llanidan		Grandchild of Pasgen		-
Noethan or Noethon			22, 23 or		Commemorated with Saint Gwynog	-
Non or Nonita		Chapel of St Non Altarnun		Great-granddaughter of Seithenyn, king of Gwyddno	Mother of Saint David	-
Noyale						-
Oudoceus		Llandaff Llandogo			Bishop	-
Pabo Post Prydain						-
Padarn		Llanbadarn Fawr	16, 15 or		Founder saint of Brittany Bishop His ordination was also sometimes celebrated as a separate holiday on 23 September.	-
Padrig or Patrick					Patron saint of Ireland Bishop	-
Patern					Companion of Saint David	-
Paulinus					Founder saint of Brittany	-
Peblig		Llanbeblig	3 or	Son of Magnus Clemens Maximus	Son of Saint Elen Luyddog	-
Pedrog or Petroc or Petrock		Bodmin			Patron saint of Cornwall Abbot	-
Peirio		Rhosbeirio		Child of Caw, king of Strathclyde		-
Peris		Nant Peris	or 26 Jul	Child of Helig of Tyno Helig		-
Peulan		Llanbeulan	2 or			-
Pol Aurelian				Son of Porphyrius	Student of Saint Iltud Bishop	-
Philip Evans					Priest and martyr Born Monmouth, 1645 Executed Cardiff, 1679	-
Polin					Bishop	-
Pyr		Caldey Island				-
Rhediw						-
Rhian					Bishop	-
Rhuddlad					Virgin	-
Rhwydrys						-
Rhychwyn		Llanrhychwyn			Brother of Celynin	-
Rhystyd	6th century	Llanrhystud	Thursday in the Ember Week before Christmas		Dafydd ap Gwilym associates Rhystyd with Dwynwen in Yr Hun Felys.	-
Richard Gwyn	1537-15 October 1584	Wrexham			Martyr	-
Sadwrn			25 October			-
Saeran						-
Samson of Dol						-
Samson of York				Son of Caw, king of Strathclyde	Bishop	-
Sannan or Sanan			13 or or 8 Mar or 29 Apr			-
Sawyl or Saul						-
Sefin				Daughter of Brychan, king of Brycheiniog	Grandmother of Saints David and Cybi	-
Seiriol		Penmon Puffin Island		Descended from Cunedda, king of Gwynedd	Brother of Saints Einion Frenin and Meirion Abbot at Penmon	-
Sidwell or Sativola		Exeter, Devon			Sister of Saints Juthwara and Wulvela	-
Silin or Giles			or 1 Oct or 27 Jan		Abbot or bishop	-
Sulien						-
Tanwg		Llandanwg		Son of Ithel Hael		-
Tathan or Tatheus					Abbot Irish missionary to Wales	-
Tathana				Granddaughter of Meuric ap Tewdric of Trebeferad	Associated with Saint Iltud	-
Tathyw		Caerwent St Athan				-
Teath		St Teath		Daughter of Brychan, king of Brycheiniog		-
Tecwyn or Tegwyn		Llandecwyn		Son of Ithel Hael		-
Tegai		Llandygai		Son of Ithel Hael		-
Tegfedd or Tegwedd		Llandegveth			Virgin	-
Tegla or Tecla		Llandegla	1 or or 23 or 24 Sept		Virgin	-
Teilo		Llantilio Crossenny Llantilio Pertholey Llandeilo Fawr	9 or or 26 Nov	Child of Brychan, king of Brycheiniog	Bishop	-
Teneu		Glasgow		Daughter of Lleuddun, king of Gododdin	Mother of Saint Cyndeyrn Great-grandmother of Saint Winifred	-
Teulyddog					Disciple of Dyfrig	-
Teuderius						-
Tewdrig			1 April		King and martyr	-
Tigernach						-
Trillo		Llandrillo in Denbighshire Llandrillo-yn-Rhos		Son of Ithel Hael	Disciple of Saint Cadfan	-
Trunio						-
Tudno		Llandudno		Son of Seithenyn, king of Gwyddno		-
Tudglyd or Tudglud		Llandudno Penmachno		Son of Seithenyn, king of Gwyddno		-
Tudur			14 or			-
Tudwal				Son of Hoel and cousin of the king of Domnonee	Bishop	-
Twrog		Bodwrog Maentwrog Llandwrog		Son of Ithel Hael		-
Tybie				Daughter of Brychan, king of Brycheiniog	Virgin & martyr	-
Tydecho		Llanymawddwy				-
Tydfil		Merthyr Tydfil		Daughter of Brychan, king of Brycheiniog	Virgin & martyr	-
Tyfaelog						-
Tyfanog or Tauannauc						-
Tyfriog					Abbot	-
Tyfrydog		Llandyfrydog				-
Tygwy						-
Tyneio		Llanfor		Child of Seithenyn, king of Gwyddno		-
Tyrnog		Landerneau	4 or or 26 Jun or Sept 25			-
Tysilio or Tyssilio		Llandysilio	8 or	Son of Brochwel Ysgithrog	Bishop	-
Tyssil		Llandyssil				-
Tyssul					Bishop	-
Ufelwy		Yhuel			Grandson of Gildas	-
Ulo		Capelulo				-
Umbrafel				Son of Emyr Llydaw		-
Urw or Wrw					Virgin	-
Ustig				Child of Caw, king of Strathclyde	Associated with Saints Dyfrig and Eldad	-
Urith						-
Usyllt		Tenby		Descendant of Cunedda, king of Gwynedd	Father of Saint Teilo	-
Veep		St Veep				-
Vortimer				Descendant of Vortigern, king of Britain	"Vortimer the Blessed" King of Gwent Father of Madrun	-
Weneppa		Gwennap		Daughter of Caw, king of Strathclyde		-
Winfrith					Bishop of Lichfield	-
Winifred or Gwenfrewi or Gwenffrewi		Holywell	19 or or 4 Nov 8 July	Descendant of Vortigern, king of Britain	Virgin & martyr Granddaughter of Saint Teneu and niece of Saint Beuno Her decollation was frequently celebrated separately on 22 June. The translation of her relics was frequently celebrated separately on 3 November.	-
Wethenoc				Great-grandson of Brychan, king of Brycheiniog		-
Winwaloe				Great-grandson of Brychan, king of Brycheiniog		-
Wulvela					Sister of Saints Juthwara and Sidwell	-
Ylched or Ulched		Llechylched	or 9 May 6 April			-
Ystyffan or Stephen		Llansteffan		Descendant of Vortigern, king of Britain	Associate of Saint Teilo	-

Other commemorations

29 May: The translation of Saint Dyfrig
6 June: Y Trisaint, the Three Saints
22 June: The decollation of Saint Winifred
26 June: The translation of Saint Brynach
1 or 2 July: Gwyl y Gwlaw
9 September: Gwyl y Ddelw Fyw, the Living Image
23 September: The ordination of Saint Padarn
21 October: Gwyl y Gweryddon, the Eleven Thousand Virgins
3 November: The translation of Saint Winifred
11 December: Dydd Ilas Llywelyn, the day on which Llywelyn was slain