- Curzon, Sarah Anne
- CUSO International
- Cusson, Gabriel
- Cusson, Michel
- Custance, Barbara
- Cut-rate Airlines Compete
- Cutler, David Robert Stuart
- Cuvillier, Augustin
- Cvetka Kocjancic
- C.W. Lindsay & Co.
- Cy Gonick
- Cyber-hotel for Teens Is a Hit
- Cyberbullying Is on the Rise
- Cycle des festivals de musique du Dominion du Canada/Cycle of Musical Festivals of the Dominion of Canada
- Cycles économiques au Canada