Abergavenny(Settlement)Welsh Means "mouth of the River Gavenny" in Welsh.
Abergele(Settlement)English, Welsh A market town in Conwy County Borough, Wales. From Welsh aber ("river mouth, estuary") and Gele, the name of the river which flows through the town, which is from gelau "spear".
Aberystwyth(Settlement)Welsh Means "the mouth of the Ystwyth" in Welsh.
An Clár(Political Subdivision)Irish The Irish form of Clare, from the Irish word clár, meaning "plank", after a board that was placed across the River Fergus outside Clarecastle.... [more]
An Iarmhí(Political Subdivision)Irish The Irish name for Westmeath, which was named after its split with County Meath, in Irish An Mhí, meaning "middle"... [more]
An Lú(Political Subdivision & Settlement)Irish The Irish name for Louth, from Lú, the modern Irish form of Lugh, a god from Irish mythology associated with skill in many disciplines, kingship and oaths.... [more]
Athenry(Settlement)Irish Athenry (Baile Áth an Rí) meaning "Town of the Ford of the King" is a town in County Galway, Ireland, which lies 25 kilometres east of Galway city.
Avalbane(Settlement)Irish (Anglicized) Anglicized form of Irish Abhaill Bhán "white orchard". This is or was the name of a township in the civil parish of Clontibret in County Monaghan, Ireland.
Bangor(Settlement)English, Welsh From Old Welsh bancor "wattled enclosure". This is the name of a city in Wales, and the namesake of the associated University.
Beddgelert(Settlement)Welsh A village in northwest Wales. The name means 'Gelert's grave', from Welsh bedd, 'grave' & Gelert, whose identity is a subject of debate.... [more]
Betws-y-coed(Settlement)Welsh A village in rural North-West Wales. The element betws, in Welsh means 'prayer house'. The y is the definite article 'the'. The final element coed means 'trees'. This gives a full name meaning 'prayer house in the forest'... [more]
Caernarfon(Settlement)English, Welsh From the Welsh words caer "fort", yn "in" and Arfon "opposite Môn (Anglesey)", therefore altogether translating to "the fort in the land opposite Anglesey"... [more]
Caiseal(Settlement)Irish The original Gaelic name of a town in County Tipperary, Ireland, known in the English-speaking world as Cashel. It means "stone ringfort", ultimately from Latin castellum.
Cardiff(Settlement)Welsh The capital city of Wales. Cardiff derives from the city's Welsh name Caerdydd, which in turn was derived from the city's Old Welsh name Caerdyf (In Welsh f (v) is often mutated to dd (th)).... [more]
Cill Dara(Political Subdivision & Settlement)Irish The Irish name for County Kildare. Means "church of the oak" in Irish.... [more]
Cill Mhantáin(Political Subdivision & Settlement)Irish Irish name for the county of Wicklow. Meaning "church of Mantan". It is named after a peer of Saint Patrick. Mantan had his teeth knocked out by Irish pagans, and then he was renamed Mantan, which means "toothless one".
Clare(Political Subdivision)Irish From the Irish word clár, meaning "plank", after a bridge that was placed across the River Fergus outside Clarecastle.... [more]
Clarecastle(Settlement)Irish A town in Clare, Ireland, named after Clare Castle, which stands on an island in the narrowest part of the River Fergus... [more]
Connacht(Political Subdivision & Region)Irish From the name of the medieval ruling dynasty, the Connacht, later Connachta, meaning “descendants of Conn”, referring to the legendary king Conn of the Hundred Battles.... [more]
Corcaigh(Political Subdivision & Settlement)Irish Irish form of Cork.
Cork(Settlement & Political Subdivision)Irish A county and city in Ireland. Meaning "swamp".
Cwm Gwaun(Settlement)Welsh Cwm Gwaun (English: Gwaun Valley) is a community and valley in north Pembrokeshire, Wales. The name itself is derived from Welsh cwm "valley" and gwaun "heath, moor".
Demelza(Settlement)Cornish Name of a hamlet in Cornwall, sometimes explained as a contraction of Cornish Dinas Maeldaf "fort of Maeldaf", but more likely derived from Cornish ty "house" and malsai "eel".
Derry(Political Subdivision & Settlement)Irish City and country in Northern Ireland. May mean "oak wood", from 'Daire Coluimb Chille', meaning "The Oak-wood of Saint Columba". Or the name may have been from Proto-Celtic 'calg-ac-os', meaning "possessing a blade" or "possessing a penis".
Doire(Political Subdivision & Settlement)Irish Irish form of Derry.
Donegal(Political Subdivision & Settlement)Irish County and town in Ireland. Meaning "place of foreigners" (i.e. the Vikings). Alternatively, it may mean "land of Conall", a king from the area. Conall means "strong wolf".
Down(Political Subdivision)Irish County in Northern Ireland. From the Irish "Dún ná Lethglas", "dún" means fort.
Errigal(Mountain)Irish Name of a mountain in Ireland (Errigal Mountain, near Gweedore in County Donegal, Ireland. It is the tallest peak of the Derryveagh Mountains and the tallest peak in County Donegal).
Fergus(River)Irish Possibly derives from Old Irish for- ("on, upon") and gas, "twig", with the River Fergus in County Clare seen as a small branch off of the River Shannon.
Fermanagh(Political Subdivision)Irish County in Northern Ireland. Meaning "men of the country of the lakes".
Galbally(Settlement)Irish From Irish gall "foreigner, stranger" and baile "settlement, home". Alternately, may be from gall "stone" and buaile, a form of seasonal pasture.
Galway(Settlement & Political Subdivision)Irish City and county in Ireland. Means "fort Gaillimh", named after the Gaillimh river that flows through the city.
Gwalia(Country)Welsh (Archaic), Literature From Medieval Latin Wallia, which was a Latinized form of English Wales. This is an archaic Welsh name for Wales; although never as widely used as Cymru, Gwalia was once popular as a poetic name for the country... [more]
Kenwyn(Settlement)Cornish This is the name of a town and river, located in the south-western English county of Cornwall, which is called Keynwynn in Cornish. It is said that the name is derived from Cornish keyn meaning "back, keel, ridge" and gwynn meaning "white, fair, blessed."
Kildare(Region)Irish, English From Irish Cill Dara meaning "church of the oak".
Kilkenny(Political Subdivision & Settlement)Irish Town and county in Ireland. Means "church of Cainnech". Saint Cainnech was the man who converted the county to Christianity in 597.
Killough(Settlement)Irish Killough, derived from Irish Cill Locha "church of the loch", is a village and townland in County Down, Northern Ireland.
Lannstevan(Political Subdivision & Settlement)Cornish Lannstevan (Launceston in English) is a town, ancient borough, and civil parish in Cornwall, England, United Kingdom. It is 1 mile (1.6 km) west of the middle stage of the River Tamar, which constitutes almost the entire border between Cornwall and Devon... [more]
Laois(Political Subdivision)Irish County in Ireland. Named after the Gaelic territory of Uí Laoighis, meaning "people of Lugaid Laígne".
Leeds(Settlement)Celtic Leeds is a city in West Yorkshire, England. It derives it's name from a Brythonic term Ladenses, meaning 'people of the fast-flowing river' (Welsh llawd). The word likely originally denoted a forest which covered the area of modern day Leeds.... [more]
Leinster(Region)Irish From the Irish Laighin, the name of a major tribe previously living in the area, and either Irish tír or Old Norse staðr, both meaning “land”, “place” or “territory”.... [more]
Leitrim(Political Subdivision & Settlement)Irish County and town in Ireland. Meaning "gray ridge", from 'liath' ("grey") and 'droim' ("ridge").
Liffey(River)Irish The River Liffey runs through the city of Dublin in the Republic of Ireland. In poetry and mythology, the river is called Abhainn An Life, which is occasionally anglicized as 'Anna Liffey'
Lihou(Island)Norman, Breton Island in the Channel Islands in England. From the Breton words 'lydd' or 'ligg', meaning "in or near water", and the Norman suffix -'hou', meaning "island". The island and reef in Australia named after this island.
Limerick(Political Subdivision & Settlement)Irish, English Possibly derives from loimeanach, meaning "bare marsh" or "spot made bare by feeding horses". Other potential derivations connect with luimnigthe "cloaked" and luimnechda, meaning "shielded"... [more]
Liverpool(Settlement)English, Welsh A port city in western England on the mouth of the River Mersey. Uncertain origin. Possibly derived from Cumbric words equivalent to the Welsh leidiau, meaning 'mud' and pwll, meaning 'pool', or else the Old English formation *Liferpōl, 'thick, muddy pool'.
Llanberis(Settlement)Welsh A village in North Wales. The first element is Welsh llan, 'parish, church of-'. The second is a corruption of Peris, a 6th century Welsh saint.
Llanfairpwllgwyngyllgogerychwyrndrobwllllantysiliogogogoch(Settlement)Welsh Llanfairpwllgwyngyllgogerychwyrndrobwllllantysiliogogogoch is a large village and local government community on the island of Anglesey, Wales, on the Menai Strait next to the Britannia Bridge and across the strait from Bangor... [more]
Lloegr(Country)Welsh From Middle Welsh Lloegyr of unknown meaning. This is the Welsh name for England.
Loch Garman(Political Subdivision)Irish Irish name for the county of Wexford. Named after Garman Garbh, a legendary figure, who was drowned in the mudflats at the mouth of the river Slaney by an enchantress, resulting in the lake that bears his name... [more]
Londonderry(Political Subdivision & Settlement)Irish Another name for Derry. The prefix -london was added because donations from the city of London help rebuild Derry in 1613.
Luimneach(Political Subdivision & Settlement)Irish The Irish name for Limerick, a city and the county town of the county in the province of Munster, Ireland... [more]
Minquier(Island)Breton, Norman, English An island chain in the Channel Islands, England. Could be from Breton 'minihi', meaning "sanctuary, or from 'minkier' meaning "seller of fish".