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- (Cotabato) Nalapaan
- (Province of South Cotabato) Napal
- (Cotabato) Nangan Island
- (Cotabato) Nangaan
- (Province of Sultan Kudarat) Namat Peidu
- (Province of Sultan Kudarat) Namat Masla
- (Province of Sarangani) Nama
- (Cotabato) Naluisan
- (Cotabato) Nalinan-Kabegg
- (Province of South Cotabato) Nucolyail
- (Province of Sarangani) Nagupo
- (Cotabato) Nabundas
- (Province of Sarangani) Nibong
- (Province of South Cotabato) Norala Barrio Diez
- (Province of South Cotabato) Norala Barrio Trece
- (Province of South Cotabato) Norala Barrio Doce
- (Province of South Cotabato) Norala Barrio Cinco
- (Province of South Cotabato) Norala Barrio Dos
- (Province of Sultan Kudarat) Nara
- (Province of South Cotabato) Nutol
- (Cotabato) Nuangan
- (Cotabato) Nikaan
- (Province of South Cotabato) Nidam
- (Cotabato) Nicaan
- (Province of Sultan Kudarat) New Passi
- (Province of Sultan Kudarat) New Pangasinan
- (Province of South Cotabato) New Pangasinan
- (Cotabato) New Pandan
- (Cotabato) New Janiway
- (Province of Sultan Kudarat) New Cebu