This is a list of submitted names in which the usage is Welsh; and the description contains the keywords atmosphere or or or illumination.
Submitted names are contributed by users of this website. The accuracy of these name definitions cannot be guaranteed.
Afan m Welsh, Medieval WelshThe name of a river in South Wales, usually Anglicized as
Avon or Avan, presumably derived from Celtic *
abon- "river" (making it a cognate of
Afon)... [
more]
Aneira f WelshFeminine form of
Aneirin, also considered a combination of Welsh
an, an intensifying prefix, and
eira "snow" (see
Eira 1), with the intended meaning of "much snow" or "very snowy"... [
more]
Briog m Breton, Welsh, History (Ecclesiastical)Derived from Breton and Middle Welsh
bri, ultimately from Proto-Celtic
*brigo "high, noble" or
*brīgos "importance". Briog (died c. 502) was a 5th-century Welsh holy man who became the first abbot of Saint-Brieuc in Brittany... [
more]
Cadan m Cornish, WelshDerived from Welsh and Cornish
cat "battle" and possibly Welsh
man "place" or Welsh
nant "brook, stream". This is also the name of a river in Dyfed, Wales.
Cadewyn m WelshPossibly 'white warrior' or 'pure warrior'. In Welsh cade can be interpreted as warring, and wyn as white or fair
Caio m WelshDiminutive of
Cai 2. The name coincides with
Caio or
Caeo, the name of a village in the county of Carmarthenshire, south-west Wales.
Cynddelw m WelshWelsh name of uncertain origin, perhaps from an Old Celtic element meaning "high, exalted" combined with Welsh or Old Celtic
delw "image, effigy".
Cywair m WelshDerived from
cywair meaning “proper order, fit state or condition”.
Derfel m WelshDerived from either Welsh
derw "oak" or the obsolete Welsh element
der(w) "true" and
mael "prince, leader".
Derwyn m WelshOf debated origin and meaning. Theories include a derivation from Welsh
derw "oak" or the obsolete Welsh element
der(w) "true" and
gwyn "white; fair; blessed".
Dwynwen f Welsh, Medieval WelshPossibly from the name of the Celtic god of love,
Dwyn combined with the Welsh element
gwyn "blessed, white, fair"; or derived from Welsh
dwyn "to lead (a life)", in which case it means "to a lead a blessed life"... [
more]
Dyfrig m WelshWelsh form of
Dubricius, derived from Celtic *
dubro "dark, unclean" (source of Welsh
dwfr "water") and *
r-
g- "king". This was the name of a 5th-century Welsh saint... [
more]
Edryd m WelshMeans "descent" or "restoration" in Welsh.
Elwy f & m WelshIt derives from the river Elwy in Wales, which name is from the welsh "elw", meaning "river" or "water".
Elwydd f WelshMeaning uncertain, possibly related to a place name. Other suggested origins include
elwydd/
eilwydd, meaning "love tryst, meeting", or "beatic presence" from an invented word comprised of
el "much" and
gwydd "presence".
Elwyn m WelshComposed by the welsh words "el", meaning "light" and "gwyn", that means "white" or "pure", so the meaning is "white light" or "pure light".
Emeryn m Welsh, EnglishIn Welsh, "-yn" is the masculine suffix to create singular nouns and is used in creating the diminutive for masculine names. Therefore,... [
more]
Eryl f & m WelshFrom Welsh
eryl meaning "watcher" or "lookout" (originally "hunt"), derived from
ar, an intensifying prefix, and
hyl "a hunt". In regular use since the 1920s, though infrequently... [
more]
Glwys f WelshFrom the welsh "glwys", meaning "pure" or "holy".
Gweltas m WelshFrom the welsh "gwel", meaning "view"; so the meaning is meant as "the one who has view" or "the one who brings view".
Gwenno f WelshDiminutive of
Gwenllian and other names beginning with
Gwen, used independently since the 19th century. It coincides with the medieval Welsh name for the planet Venus (literally "little white one" or "little bright one")... [
more]
Gwril m WelshWelsh name, that some translated as "lordly," "heroic act," or "combating"
Gwynoro m Welsh (Rare)Derived from Welsh
gwyn meaning "white, fair, blessed" combined with an uncertain second element, possibly
gawr "shout" or
gorŵydd "steed" or
gwared "deliverance, relief"... [
more]
Labrynt m & f WelshThis name was taken from the word "Labrynt" in welsh which means Labyrint. This name is used to describe or to pray for someone to be smart and/or strategic like a smart person who can solve a labyrint map
Lynfa f WelshProbably an elaborated form of the popular name syllable
Lyn, using the suffix
fa (perhaps from names such as
Gwynfa or
Meirionfa, in which it may be derived from Welsh
fa "place").
Lynwen f WelshPossibly formed from the Welsh masculine name
Lyn (a short form of
Llywelyn) or the initial sound in
Lynette combined with the Welsh element
gwen "white; fair; blessed"... [
more]
Meddyf f WelshEtymology uncertain, perhaps from
medd meaning "mead" and
yf meaning "drinks" or from
medd meaning "power, authority".
Nel f WelshA Welsh language modification of
Nell, believed to be a medieval diminutive of names beginning with
El, such as
Eleanor,
Ellen or
Helen, meaning "bright, shining one"... [
more]
Rhain m Medieval Welsh, WelshFrom Welsh
rhain meaning "stiff" or "stretched out", sometimes interpreted as "spear". This was borne by a son of the legendary 5th-century king Brychan Brycheiniog, and by a 9th-century king of Dyfed.
Rhion m & f WelshAs a masculine name, this is a modern Welsh form of
Ryan, or a masculine form of
Rhian, coined from Welsh
ri "leader".... [
more]
Rhiwallon m WelshWelsh form of the old Celtic name
*Rigovellaunos, perhaps meaning "most kingly" or "lord-ruler" (from
ri and
gwallon). This name belongs to several characters in the Welsh 'Triads' (11th- to 14th-c.), including a son of
Urien "who fought against the Saxons and enjoyed a number of victories"... [
more]
Rhun m Welsh, Medieval Welsh, Welsh Mythology, Arthurian CycleOld 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]
Tathan m & f WelshThe meaning is unfortunately unknown to me. This was the name of a Welsh saint from the 5th century AD; sources conflict over whether the saint was a male or a female. In the case of the latter, the saint was thought to be a daughter of a King of Gwent.
Tonwen f WelshMeans "white wave" in Welsh. Tonwen (or simply
Gwen) was the mother of Saint Cybi and sister of
Non (herself mother of Wales' patron saint, David)... [
more]