C
- (Province of Camarines Sur) Catanaguan Island
- (Province of Albay) Calanaga
- (Province of Albay) Cabulauan Island
- (Province of Camarines Sur) Cuyapi
- (Province of Masbate) Cuyap
- (Province of Albay) Cumun
- (Province of Masbate) Cumawit
- (Province of Albay) Culliat
- (Province of Camarines Norte) Culiag
- (Province of Sorsogon) Calasi
- (Province of Masbate) Cudao Island
- (Province of Camarines Norte) Crucero
- (Province of Albay) Cruzao
- (Province of Masbate) Crossing
- (Province of Camarines Sur) Cristo Rey
- (Province of Sorsogon) Cristo
- (Province of Camarines Sur) Coyaoyao
- (Province of Albay) Cuyaoyao
- (Province of Albay) Cotnogan
- (Province of Camarines Sur) Cotmo
- (Province of Camarines Sur) Cotmo
- (Province of Camarines Sur) Cotivas Island
- (Province of Camarines Norte) Cotaba
- (Province of Masbate) Costa Rica
- (Province of Sorsogon) Coron-Coron
- (Province of Albay) Corocoro
- (Province of Sorsogon) Corocauayan
- (Province of Sorsogon) Copayagitan
- (Province of Camarines Norte) Contod
- (Province of Camarines Sur) Contod