All cities and villages in UK
- Bubbenhall
- Bubwith
- Buccleuch
- Buchanty
- Buchany
- Buchlyvie
- Buckden
- Buckden
- Buckenham
- Buckfastleigh
- Buckhaven
- Buckhaven and Methil
- Buckhorn Weston
- Buckhurst Hill
- Buckie
- Buckingham
- Buckland
- Buckland
- Buckland
- Buckland
- Buckland
- Buckland Brewer
- Buckland Dinham
- Buckland in the Moor
- Buckland Monachorum
- Buckland Newton
- Bucklebury
- Bucklesham
- Buckley
- Buckminster
- Bucknall
- Bucknall
- Bucknell
- Bucknell
- Bucksburn
- Budby
- Bude
- Budleigh Salterton
- Budock Water
- Bugbrooke
- Bugle
- Bugthorpe
- Buildwas
- Builth Road
- Builth Wells
- Bulford
- Bulkington
- Bulkington
- Bulkworthy
- Bullers of Buchan
- Bulley
- Bullingham
- Bullington
- Bulmer
- Bulmer
- Bulwell
- Bulwick
- Bunbury
- Bundalloch
- Bunessan
- Bungay
- Bunkers Hill
- Bunny
- Buntingford
- Bunwell
- Burbage
- Burbage
- Bures Saint Mary
- Burford
- Burgess Hill
- Burgh
- Burgh
- Burgh By Sands
- Burghclere
- Burghead
- Burghfield
- Burghill
- Burgh Le Marsh
- Burgh next Aylsham
- Burgh Saint Margaret
- Burgh St. Peter
- Burghwallis
- Burham
- Buriton
- Burlescombe
- Burley
- Burley
- Burley in Wharfedale
- Burlton
- Burmarsh
- Burn
- Burnaston
- Burneside
- Burneston
- Burnett
- Burnham
- Burnham Deepdale
- Burnham Market
- Burnham-on-Crouch
- Burnham-on-Sea
- Burnham Thorpe
- Burnhaven
- Burniston
- Burnley
- Burnmouth
- Burnopfield
- Burnsall
- Burntisland
- Burntwood
- Burpham
- Burravoe
- Burravoe
- Burravoe
- Burren
- Burringham
- Burrington
- Burrington
- Burrington
- Burry Port
- Burscough
- Burshill
- Bursledon
- Burslem
- Burstall
- Burstock
- Burston
- Burstow
- Burstwick
- Burton
- Burton
- Burton
- Burton
- Burton-in-Kendal
- Burton Agnes
- Burton Bradstock
- Burton Coggles
- Burton Constable
- Burton in Lonsdale
- Burton Joyce
- Burton Latimer
- Burton Leonard
- Burton on the Wolds
- Burton Overy
- Burton Pedwardine
- Burton Pidsea
- Burton Salmon
- Burton upon Stather
- Burton upon Trent
- Burtonwood
- Burtree Ford
- Burwarton
- Burwash
- Burwell
- Burwell
- Burwick
- Bury
- Bury
- Bury
- Bury St. Edmunds
- Burythorpe
- Busby
- Buscot
- Bushbury
- Bushey
- Bushey Heath
- Bushley
- Bushmills
- Busk
- Butcombe
- Butleigh
- Butley
- Butterleigh
- Butterlope
- Buttermere
- Buttermere
- Buttershaw
- Butterton
- Butterwick
- Butterwick
- Buttington
- Buxhall
- Buxted
- Buxton
- Buxton
- Bwlch
- Byers Green
- Byfield
- Byfleet
- Byford
- Bygrave
- Bynea
- Byrecleugh
- Byrness
- Bythorn
- Byton
- Cabourne
- Cabrach
- Cadbury
- Cadderlie
- Caddington
- Cadeleigh
- Cadgwith
- Cadnam
- Cadney
- Cadzow
- Caenby
- Cae’r-geiliog
- Caergwrle
- Caerhûn
- Caerleon
- Caernarfon
- Caerphilly
- Caersws
- Caerwent
- Caerwys
- Caheny
- Caio
- Cairnbaan
- Cairndow
- Cairness
- Cairneyhill
- Cairnryan
- Caister-on-Sea
- Caistor
- Caistor Saint Edmunds
- Calbourne
- Caldbeck
- Caldbergh
- Caldecote
- Caldecote
- Caldecote
- Caldecott
- Calder Bridge
- Caldercruix
- Caldicot
- Caldwell
- Caldy
- Caledon
- Calke
- Callaghanstown
- Callaly
- Callan Bridge
- Callander
- Callanish
- Calligarry
- Callington
- Callow
- Calne
- Calrossie
- Calshot