P
- (Province of Pangasinan) Pias
- (Province of Pangasinan) Piaz
- (Province of Pangasinan) Pias
- (Province of Ilocos Sur) Pettao
- (Province of Pangasinan) Pemienta
- (Province of Ilocos Sur) Pelid
- (Province of Pangasinan) Pecac
- (Province of Ilocos Sur) Paypayad
- (Province of La Union) Payocpoc Noroeste
- (Province of La Union) Payocpoc Noreste
- (Province of Ilocos Norte) Payas
- (Province of Pangasinan) Payas
- (Province of Pangasinan) Payar
- (Province of Pangasinan) Payar
- (Province of Ilocos Norte) Payao
- (Province of Ilocos Sur) Payad
- (Province of Ilocos Norte) Payac
- (Province of Ilocos Sur) Patucannay
- (Province of Ilocos Sur) Patro
- (Province of Ilocos Norte) Patpatani
- (Province of Ilocos Sur) Patpata
- (Province of La Union) Patpata
- (Province of Ilocos Sur) Patong
- (Province of Ilocos Sur) Patiacan
- (Province of Pangasinan) Pataquid
- (Province of Pangasinan) Patad-namani
- (Province of Pangasinan) Patar
- (Province of Pangasinan) Patid
- (Province of Pangasinan) Patacbo
- (Province of Ilocos Sur) Patac