B
- (County Cork) Bird Island
- (County Cork) Ballyroonmountain
- (County Cork) Brahalish
- (County Cork) Blue Islands
- (County Cork) Bofickil
- (County Cork) Bridaun
- (County Cork) Barrees
- (County Cork) Bunskellig
- (County Cork) Barrakilly
- (Kerry) Bathfield
- (Kerry) Bucslikane Bridge
- (Kerry) Ballybrack
- (Kerry) Beenrour
- (Kerry) Bohacogram
- (Kerry) Brackloon
- (Kerry) Brennel Island
- (County Cork) Ballyeragh
- (County Cork) Ballyoughiera
- (County Cork) Bullock Island
- (County Cork) Bawnlahan
- (County Cork) Ballyvireen Bridge
- (County Cork) Ballinaclog
- (County Cork) Ballynavar Bridge
- (County Cork) Ballyhilloe
- (County Cork) Bauravilla
- (County Cork) Bealad Cross Roads
- (County Cork) Bealanascartane
- (County Cork) Bredagh Cross Roads
- (County Cork) Ballyourane
- (County Cork) Barna Cross Roads