Balthazar
Balzac
Bam
Bama
Bambalona
Bambam
Bam-Bam
Bambi
Bambina
Bambino
Bamboo
Bamboozler
Bams
Bamse
Banana Cabana
Banana Peel
Band-Aid
Bandanna
Bandit
Bandito
Bang (reference to the Unix ! symbol)
Bangladesh
Bangle
Bangui (capital of Central African Republic)
Bannana Fanna
Bannenay
Banner
Banquet
Banquo
Banshee