C
- (Kerry) Cliddaun
- (Kerry) Carker
- (Kerry) Canguillia
- (Kerry) Coolnageragh
- (Kerry) Clountane
- (Kerry) Curraheen
- (Kerry) Commons West
- (Kerry) Clashlehane Bridge
- (Kerry) Caherbreagh
- (Kerry) Cappagh
- (Kerry) Cloghanenagleragh
- (Kerry) Carrigcannon
- (Kerry) Clogher
- (Kerry) Cloonagh Bridge
- (Kerry) Clydagh Bridge
- (Limerick City and County Council) Caherlane
- (County Cork) Cloghvoula
- (County Cork) Carriganes
- (Limerick City and County Council) Caherlevoy
- (Limerick City and County Council) Coolygorman
- (Limerick City and County Council) Cloonmore
- (County Cork) Cahernaeaha
- (County Cork) Colthurst Bridge
- (County Cork) Cleentvearthy
- (County Cork) Clonebud
- (County Cork) Candroma
- (County Cork) Carrigaphooea Bridge
- (County Cork) Coolavokig
- (County Cork) Carriganeigh
- (County Cork) Curragh