Educational magazines
- Cogan, Marc
- Cogeval, Guy (Louis Antonio) 1955-
- Coggins, Mark 1957-
- Coggins, Mark 1957–
- Coghlan, Margaret M. 1920-
- Cogley, Richard W. 1950-
- Cohan, Tony 1939–
- Cohassey, John (Frederick) 1961-
- Cohen (van Pelt), Elizabeth
- Cohen, Allan R(ay) 1938-
- Cohen, Allen 1940-2004
- Cohen, Amy 1966-
- Cohen, Cary 1935-
- Cohen, David William 1943-
- Cohen, Deborah 1968–
- Cohen, Edward Stone 1937–1999
- Cohen, Eliot A(sher) 1956-
- Cohen, Elizabeth S. 1946–
- Cohen, Elliot D. 1951–
- Cohen, Florence Chanock 1927-2003