Irlanda
Países do mundo
B
- (Clare) Battle Island
- (County Monaghan) Black Island
- (County Cork) Brown Island
- (Kerry) Beginish
- (County Cork) Bullock Island
- (Kerry) Brennel Island
- (County Cork) Bridaun
- (County Cork) Bird Island
- (County Cork) Big Doon
- (County Cork) Bird Island
- (County Cork) Bere Island
- (Kerry) Beginish Island
- (County Galway) Birmore Island
- (Kerry) Brown Island
- (County Cork) Brown Island
- (Kerry) Bird Island
- (County Cork) Big Sovereign
- (Mayo County) Ballybeg Island
- (County Cork) Ballycotton Island
- (Wexford) Bannow Island
- (Mayo County) Barranagh Island
- (Mayo County) Bartragh Island
- (Mayo County) Bartraw
- Baile Átha Luain