B[1]
B[2]
B[3]
B Core
B-0
Babbage
BABEL[1]
BABEL[2]
BABEL[3]
BABYLON
BACAIC
BAK
BAL
BALGOL
Bali
BALITAC
BALM
BANCStar
BAP
Baroque
BASCMP
Bash
BASIC
BASIC AUTOCODER
Basic COBOL
Basic FORTRAN
Basic JOVIAL
Bawk
BBj
BBx
Bc
BC NELIAC
BCL
BCPL
BDL
BeBOP
BefDC
Befunge
BEGL
BELL
BER
Bertrand
BESTOP
BETA
Bigwig
BIOR
BI/Query
Blank
BLAST
BLAZE
BLAZE 2
Blazon
B-LINE
BLISS
BlooP
Blosim
BLOX
Blue[1]
Blue[2]
BMASF
BMDP
BMF
BML
BMSGEN
BNF
BNR Pascal
BNR Prolog
Bob
Bobo
BOEING
BOEINGCALC
BOIL
Booster
BOPL
BOSS
Boxer
BPL
Brain
Brainf**k
BRAVE
BRIDGE
Bridgetalk
Brilliant
BRUIN
Bs
BS12
BSL
BSDL
BSL[1]
BSL[2]
BTEQ
BUGSYS
Bullfrog
Burge's Language
Business BASIC
Butterfly Common LISP
Butterfly Scheme
Byacc