- CUSO International
- Customs and Excise
- Cut-rate Airlines Compete
- Cuthbert Grant
- Cuttlefish
- Cvetka Kocjancic
- Cy Gonick
- Cyber-hotel for Teens Is a Hit
- Cyberbullying Is on the Rise
- Cycle of Musical Festivals of the Dominion of Canada
- Cycling Gold for Canada at 2004 Summer Games
- Cynthia Toman
- Cynthia Cooper
- Cynthia Grant
- Cynthia J. Peterson
- Cynthia Millman Floyd
- Cynthia Reynolds
- Cypress
- Cypress Hills
- Cypress Hills Eocene to Miocene Fossils
