D
- (Province of Cagayan) Dodan
- (Province of Cagayan) Dodan
- (Province of Cagayan) Diora
- (Province of Isabela) Diwas
- (Province of Isabela) Divisoria
- (Province of Isabela) Divisoria
- (Province of Isabela) Divisoria
- (Province of Isabela) Divisoria
- (Province of Isabela) Divilaca
- (Province of Isabela) Disusuan
- (Province of Isabela) Disumangit Island
- (Province of Isabela) Disulap
- (Province of Isabela) Disimpit
- (Province of Quirino) Disiluad
- (Province of Isabela) Disaplit
- (Province of Isabela) Dipuso
- (Province of Quirino) Dipintin
- (Province of Quirino) Dipcet
- (Province of Isabela) Dipangit
- (Province of Isabela) Dipaluda
- (Province of Isabela) Dipalian
- (Province of Batanes) Diogo Island
- (Province of Isabela) Dinapigue
- (Province of Isabela) Dimatican
- (Province of Isabela) Dimate
- (Province of Isabela) Dimasari
- (Province of Isabela) Dimagat
- (Province of Quirino) Dilavuan
- (Province of Nueva Vizcaya) Dilaping
- (Province of Cagayan) Dilam