Light Novel Series Beginning with C
- C3
- Cagaster of an Insect Cage (Mushikago no Cagaster)
- Campfire Cooking in Another World with My Absurd Skill (Tondemo Skill de Isekai Horo Meshi)
- Campione!
- Canaan
- Cat's Eye
- Catherine
- Chained Soldier
- Chainsaw Man
- Chaos Dragon
- CHAOS;CHILD
- Chaos;Head
- Chara Series
- Cheat Kusushi No Slow Life
- Chihayahuru
- Chillin' in Another World with Level 2 Super Cheat Powers
- Cho Kowai Hanashi
- CHOCOLAT Series
- Chojin Kokosei Tachi wa Isekai demo Yoyu de Ikinukuyodesu!
- Choko Sennin Haruka
- Chronicles of an Aristocrat Reborn in Another World
- Chubyou Gekihatsu Boy
- CIRCLET PRINCESS
- City Hunter
- Clannad
- Class Room for Heroes
- Classroom Crisis
- Clockwork Planet
- Code Geass - Lelouch of the Rebellion
- CODE-E
- Combatants Will Be Dispatched! (Sentoin, Hakenshimasu!)
- Concrete Revolutio
- COP CRAFT Dragnet Mirage Reloaded
- Corpse party
- Cthulhu Mythos
- The Case Files of Jeweler Richard(Hosekisho Richado Shi No Nazo Kantei)