- Cheey
- Cheron Island
- Chindonan Island
- Citadei
- Cliff Island
- Cliff Island
- Cocoro
- Cocoro Island
- Colaylayan
- Comiran Island
- Comocutuan Island
- Concepcion
- Concepcion
- Concepcion
- Concepcion
- Cone Island
- Cone Island
- Cooke Island
- Coron Island
- Coron, Palawan Province
- Corum
- Corumi
- Cotabang
- Cotad Island
- Crane Island
- Cuay
- Culango
- Culango
- Culasa
- Culasian