Educational magazines
- Couch, Dick 1943–
- Coudert, Jo 1923–
- Coughlin, Con 1955-
- Coughlin, Con 1955-
- Couloumbis, Audrey
- Coulson, Joseph 1957–
- Coulter, Ann 1961–
- Coulter, Catherine
- Coulter, Lynn
- Counsilman, James E(dward) 1920-2004
- Coupland, Douglas 1961-
- Coupland, Douglas 1961- (Douglas Campbell Coupland)
- Courtemanche, Gil 1943-
- Courtney, Nicholas (Piers) 1944-
- Courtright, Nicola 1954-
- Coussins, Craig
- Coutau-Bégarie, Hervé 1956–
- Coutinho, Afrânio 1911–
- Coutinho, Sônia 1939–
- Couto, Mia 1955–