- Cahersiveen
- Carrick-on-Suir
- Cashel
- Clonakilty
- Cobh
- Killarney
- Cabergarrann
- Cackanode
- Cahenea
- Caher
- Caher
- Caher
- Caher
- Caher
- Caher Island
- Caher Lower
- Caheracruttera
- Caheragh
- Caheraphuca
- Caherbannagh
- Caherbarnagh
- Caherbarnagh
- Caherbaun
- Caherboshina
- Caherbreagh
- Caherbullig
- Cahercannavan
- Caherconlish
- Caherconnell
- Cahercorner