- Clark, Evert B., 1925-19881
- Clark, John D., 1907-19881
- Claytor, Robert B. (Robert Buckner), 1922-19931
- Claytor, W. Graham (William Graham), 1886-19711
- Collins, George1
- Cooper, Byron Nelson, 1912-19711
- Cooper, Michele1
- Corson, Blake W., Jr. (Blake Wilson), 1908-19911
- Cresson, John H.1
- D'Invilliers, Edward1
- Dean, James D. (1931-2024)1
- Draper, C. S. (Charles Stark), 1901-19871
- Drinkard, Alfred Washington, Jr.1
- Duberg, John E. (John Edward), 1917-20021
- Duce, G. Grahame (Gordon Grahame), 1916-19521