B
- (Province of Nueva Ecija) Butad
- (Province of Tarlac) Barake
- (Province of Tarlac) Banadang
- (Province of Tarlac) Bagcok
- (Province of Tarlac) Biga
- (Province of Nueva Ecija) Balingiw
- (Province of Tarlac) Baquero Sur
- (Province of Nueva Ecija) Bagong Buhay
- (Province of Nueva Ecija) Bantug
- (Province of Bulacan) Bagong Silang
- (Province of Bulacan) Bantog
- (Province of Bulacan) Balite
- (Province of Pampanga) Barangca
- (Province of Pampanga) Buas
- (Province of Nueva Ecija) Balingog East
- (Province of Nueva Ecija) Banitan
- (Province of Nueva Ecija) Balbalino
- (Province of Nueva Ecija) Bagong Flores
- (Province of Nueva Ecija) Bantug Hamog
- (Province of Nueva Ecija) Bagong Silang
- (Province of Nueva Ecija) Burnay
- (Province of Nueva Ecija) Betes
- (Province of Nueva Ecija) Bertese
- (Province of Tarlac) Binbinaca
- (Province of Tarlac) Baldios
- (Province of Tarlac) Buto
- (Province of Zambales) Bal-lag
- (Province of Nueva Ecija) Botulan
- (Province of Nueva Ecija) Banay-Banay
- (Province of Aurora) Butas Na Bato