Cities — B
1,983 towns in B
- Blackstomes Bridge (M)
- Blackwater (L)
- Blackwater Bridge (L)
- Blackwater Bridge (L)
- Blackwater Bridge (M)
- Blackwater Bridge (U)
- Blackweir Bridge (M)
- Blackwood (L)
- Blainroe (L)
- Blairs Cove (M)
- Blanchardstown (L)
- Blane Bridge (M)
- Blarney (M)
- Blarney (M)
- Bleach Hill (L)
- Bleankeragh (C)
- Bleanmore (C)
- Blennerville (M)
- Blessington (L)
- Blind Town (U)
- Blindennis (L)
- Bloomfield Cross Roads (M)
- Bloomsberry (L)
- Blue Ball (L)
- Bluebell (M)
- Boagh (U)
- Boakefield (L)
- Bobsville (L)
- Bockagh (C)
- Bocullin (C)
- Bodenstown (L)
- Boderan Cross Roads (L)
- Bodyke (M)
- Bofeenaun (C)
- Bofeenaun (C)
- Bofickil (M)
- Bogagh (U)
- Bogare (M)
- Bogay (U)
- Boggaun (C)
- Boggaun (C)
- Boghadoon (C)
- Boghtaduff (C)
- Bogland (L)
- Bohalas (C)
- Bohalas (C)
- Bohamore (C)
- Bohane's Cross Roads (M)
- Boharboy (L)
- Bohaten (M)
- Bohaun (C)
- Boheeskil (M)
- Bohehs (C)
- Boher (M)
- Boheraphuca (L)
- Boherard (L)
- Boheravaghera Cross Roads (M)
- Boheraval Cross Roads (M)
- Boherbaun Lower (L)
- Boherbay Cross Roads (M)
- Boherboy (M)
- Boherbue (M)
- Boherderroye (M)
- Boherglass (M)
- Boherhallagh (C)
- Boherhole Cross Roads (L)
- Boherlahan (M)
- Bohermeen (L)
- Bohernagrisna (L)
- Bohernamuck Cross Roads (M)
- Bohoge (C)
- Bohogerawer (C)
- Bohola (C)
- Bohullion (U)
- Bolabradda (L)
- Bolacreen (L)
- Bolagh (L)
- Bolandstown (L)
- Bolany (L)
- Bolart Bridge (L)
- Boldereen Cross Roads (L)
- Boleany Cross Roads (L)
- Boley (C)
- Boley (L)
- Boley (L)
- Boley Cross Roads (L)
- Boley Cross Roads (L)
- Boley's Cross Roads (L)
- Boleyard (C)
- Boleybaun (L)
- Boleybawn (L)
- Boleybeg Cross Roads (L)
- Boleyboy (C)
- Boleyboy (C)
- Boleycarrigeen (L)
- Boleyglass (C)
- Boleyhownagh (C)
- Boleymount (C)
- Boleynagoagh North (M)
- Boleynagoagh South (M)
- Boleysillagh (C)
- Boleyvogue (L)
- Bolinaspick (L)
- Bolinglanna (C)
- Bolmarra (L)
- Boltown (L)
- Bonabrocka (L)
- Bonagrew (L)
- Bonagrew Little (L)
- Boneill (C)
- Bonfield (L)
- Bonniconlon (C)
- Bonnybrook (L)
- Bonnybrook (L)
- Bonnyglen (U)
- Bonvoge Bridge (L)
- Bookeen (C)
- Boola (M)
- Boolabeha Bridge (M)
- Boolacullane (M)