B
- (Province of Pampanga) Balantacan
- (Province of Bataan) Bayan
- (Province of Nueva Ecija) Bernardo District
- (Province of Nueva Ecija) Barrera District
- (Province of Nueva Ecija) Burgos
- (Province of Nueva Ecija) Bonifacio District
- (Province of Nueva Ecija) Burgos District
- (Province of Nueva Ecija) Balante
- (Province of Nueva Ecija) Bagong Silang
- (Province of Zambales) Barretto
- (Province of Pampanga) Babo Sacan
- (Province of Tarlac) Babon Caarosipan
- (Province of Bataan) Bayan-bayanan
- (Province of Bataan) Bangal
- (Province of Pampanga) Baliti
- (Province of Nueva Ecija) Bagong Sikat
- (Province of Bulacan) Baritan
- (Province of Bulacan) Buga
- (Province of Bulacan) Bagong Pag-asa
- (Province of Bulacan) Batasan Matanda
- (Province of Bulacan) Bagong Barrio
- (Province of Bulacan) Bagong Banca
- (Province of Nueva Ecija) Bakod Bayan
- (Province of Nueva Ecija) Bungo
- (Province of Nueva Ecija) Barangay Uno
- (Province of Nueva Ecija) Baco Ferry
- (Province of Nueva Ecija) Bagong Buhay
- (Province of Nueva Ecija) Bantug
- (Province of Nueva Ecija) Bakal Tres
- (Province of Bulacan) Bubulong Malaki