C
- Calindor (see Imperious, Villains in Power Rangers Mystic Force)
- Cameron Watanabe
- Camille (see Villains in Power Rangers Jungle Fury)
- Captain Logan (see Minor characters of Power Rangers)
- Captain Mitchell (see Minor characters of Power Rangers)
- Captain Mutiny (see Villains in Power Rangers Lost Galaxy)
- Captain Stanton (see Minor characters of Power Rangers)
- Carlos Vallerte
- Carnisoar (see Villains in Power Rangers Jungle Fury)
- Carter Grayson (see Lightspeed Rescue Power Rangers)
- Casey Rhodes (see Jungle Fury Power Rangers)
- Cassidy Agnes Cornell (see Allies in Power Rangers: Dino Thunder)
- Cassie Chan
- Cestria (see Minor characters of Power Rangers)
- Cestro (see Aquitian Rangers)
- Chad Lee (see Lightspeed Rescue Power Rangers)
- Charlie (see A-Squad Red, A-Squad S.P.D. Power Rangers)
- Charlie "Chip" Thorn (see Mystic Force Power Rangers)
- Cheetar (see Villains in Power Rangers Operation Overdrive)
- Chief Anubis "Doggie" Cruger
- Choobo (see Villains in Power Rangers Ninja Storm)
- Circuit (see Allies in Power Rangers Time Force)
- Clare the Gatekeeper
- Cole Evans (see Wild Force Power Rangers)
- Colonel Mason Truman (see Allies in Power Rangers: RPM)
- Conner McKnight
- Corcus (see Aquitian Rangers)
- Corporal Hicks (see Allies in Power Rangers: RPM)
- Crazar (see Villains in Power Rangers Operation Overdrive)
- Cyber Cam (see Minor characters of Power Rangers)
Read more about this topic: List Of Power Rangers Characters