- Bohoge
- Bohogerawer
- Bohola
- Boleyard
- Boleyboy
- Boleyboy
- Boleyglass
- Bolinglanna
- Bonniconlon
- Botara
- Bothaul
- Botinny
- Boyhollagh
- Boyogonnell
- Boytown
- Bracklagh
- Bracklagh
- Bracklaghboy
- Brackloon
- Brackloon
- Brackloon
- Brackloon East
- Brackloon North
- Brackloon South
- Brackloonagh North
- Brackloonagh South
- Brackwanshagh
- Breaghwy
- Breaghwy
- Brees