C
- (Cher) Cornançay
- (Indre) Corlay
- (Loiret) Corboux
- (Eure-et-Loir) Corbonval
- (Loiret) Corbelin
- (Indre) Corbançon
- (Cher) Coquelin
- (Indre-et-Loire) Contray
- (Indre-et-Loire) Contebault
- (Indre) Conives
- (Eure-et-Loir) Coninié
- (Indre) Condé
- (Cher) Condé
- (Cher) Cologne
- (Loiret) Cognepuits
- (Eure-et-Loir) Cogné
- (Indre) Cochet
- (Eure-et-Loir) Cocherel
- (Indre) Cluis Dessous
- (Cher) Clouzeau
- (Indre) Clois
- (Eure-et-Loir) Cloches
- (Indre-et-Loire) Cléret
- (Loiret) Clêchy
- (Indre) Clavière
- (Loir-et-Cher) Claveau
- (Cher) Clanay
- (Indre) Claise
- (Cher) Civry
- (Indre) Civrenne