Regions of Ireland
- Bay View
- Bayswell House
- Bawnmore
- Bawn House
- Bawn Cross Roads
- Bawn Cross Roads
- Bawnboy
- Bawn
- Bauteogue River
- Barr Tri gCom
- Baurscoob
- Bauraneag
- Battlefield House
- Battle Bridge
- Batterstown
- Bartraw
- Bartragh Island
- Bartlemy
- Barrys Point
- Barrys Head
- Barrykilla
- Barry
- Barrow Harbour
- River Barrow
- Barrow
- Barronstown
- Barringtonsbridge
- Barrigone
- Barratogher
- Barranagh Island
- Barraduff
- Barrack Village
- Barrack Village
- Barrack Point
- Barrabehy
- River Barra
- Lough Barra
- Baronstown
- Barnycarroll
- Barntick House
- Barn Hill
- Barnesmore Station
- Barnesmore Gap
- Barnesmore
- Barnes Gap
- Barnane House
- Barna House
- Barna House
- Barnagh Station
- Barnagh Hill
- Barnagh Hill
- Barnaderg
- Barnacurra
- Barnacahoge
- Barna
- Bearna
- Barna
- Barmona
- Barmeath Castle
- Barloge
- Barley Lake
- Barleyhill House
- Barley Cove
- Bargy Castle
- Bardinch River
- Barbersfort House
- Barbavilla House
- Bantry House
- Bantry Bay
- Bantry
- Banteer
- Bansha Wood
- Bansha Castle
- Bansha
- Banse
- Banoge
- Bannow Island
- Bannow Bay
- Banna
- River Bann
- Bangor
- Lough Bane
- Bandon River
- Bandon
- Banagher
- Banada
- Baltray
- Baltrasna
- Baltinglass
- Baltimore Harbour
- Baltimore
- Balrothery
- Balrath Demesne
- Balrath
- Balnacart
- Ballywillin Station
- Ballywilliam House
- Ballywilliam
- Ballywater House
- Ballyward House
- Ballywalter House
- Ballywalter House
- Ballyvoyle Head
- Baile Bhuirne
- Ballyvourcher
- Ballyvolane House
- Ballyvisteen
- Ballyvally House
- Ballyvaldon
- Ballyvaghan
- Ballyturin House
- Ballytrent House
- Ballytobin House
- Ballyteige Bay
- Ballytarsna
- Ballystanley House
- Ballyshoneen
- Ballysheehan House
- Ballyshannon House
- Ballyshannon
- Ballyseedy
- Ballysax Manor
- Ballysallagh House
- Ballysakeery
- Ballysaggartmore House
- Ballysadare River
- Ballysadare Bay
- Ballysadare
- Ballyroon
- Ballyroan
- Ballyrihy House
- Ballyre
- Ballyrankin House
- Ballyragget
- Ballyrafter House
- Ballyquin
- Ballyquin
- Ballyquin
- Ballyporeen
- Ballyphilip House
- Ballypatrick
- Ballyorgan
- Ballynoran
- Ballynoe House
- Ballynoe
- Ballynoe
- Ballynew
- Ballynestragh
- Ballyness Bay
- Ballyneill
- Ballyneety
- Ballynee
- Ballyneale House
- Ballyneale
- Ballynavin Castle
- Ballynatray House
- Ballynastangford
- Ballynashee
- Ballynascarty
- Ballynasare
- Ballynare Cross Roads
- Ballynanty House
- Ballynanty
- Ballynamult
- Ballynamona
- Ballynamona
- Ballynamona
- Ballynameeltoge
- Ballynameelagh
- Ballynalty
- Ballynalackan House
- Ballynakill Lough
- Ballynakill Harbour
- Ballynakilla
- Ballynakill
- Ballynahown
- Ballynahinch Lake
- Ballynahinch House
- Ballynahinch Castle
- Ballynahattina
- Ballynagree
- Ballynagrallagh
- Ballynagore
- Ballynaglogh
- Ballynagarde House
- Ballynagarbry
- Ballynagall
- Ballynagall
- Ballynadrumny
- Ballynacourty House
- Ballynacourty
- Ballynacorra River
- Ballinacurra
- Ballynaclogh
- Ballynacarrow
- Ballynacarrigy
- Ballynacarriga House
- Ballynacarriga
- Ballynacally
- Ballynacallagh