Placename
Definition
Faha
Exercise green
Fahan
Slope
Falcarragh
Rough hedge
Fallmore
Great enclosures
Falls
Enclosures or hedges enclosing land
Fanad
Sloping ground
Farahy
Parish
Farnagh
Place of alders
Farney
Plain of alders
Farran
Land
Farrancassidy
O'Cassidy's land
Farranfore
Cold land
Feagh
Woody place
Feakle
Tooth
Fee (Lough)
Lake of the wood
Feeard
High wood
Feenagh
Place of woods
Feeny
Fenit
Wild place
Fenor
White spot
Feohanagh
Place of thistles
Fermanagh
Men of Monach
Fermoy
(Monastery of) the men of the plain
Ferns
Ferrycarrig
Grey rock
Fertagh
Place of graves
Fethard
Fews
Woods
Fiddown
Wood of the fort
Fieries
Finaghy
White field
Fingall
Land of the foreigners
Finglas
White stream
Finnea
Wood of the ford
Finnihy River
Deer stream
Fintona
Fair-coloured field
Fintown
Town of the river Finn
Fintragh
White strand
Finvoy
White hut
Flesk
Well or bog
Foil
Cliff
Fore
Spring
Forenaght
Bare cold hill
Four Knocks
Cold hill
Foy
Foyle
Cliff or estuary
Foynes
Western boundary
Frebane
Whitish grass
Freshfood
Fresh field
Freughmore
Great heath
Frosses
Showers
Funshine
Place of ash trees
Fussough
Sheltered place