- Constainin Alba
- Constance James
- Constantinos Maglaras
- Continental Airlines
- Continental Airlines
- Cookie Padovani
- Coralia Cartis
- Coralys M. Colón-Morales
- Corina Paraschiv
- Corinne Carland
- Corinne Post
- Cornell University Student Chapter
- Cortez "Steve" Stephens
- Costas Courcoubetis
- Costis Maglaras
- Courtney Paulson
- Craig Baldwin
- Craig Davis
- Craig E. Larson
- Craig Fernandes
