- Brown, Norris, 1863-19601
- Brown, Perry W.1
- Browning, Albert J.1
- Bunker, Berkeley Lloyd, 1906-19991
- Burleson, Joe W.1
- Burton, Harold H. (Harold Hitz), 1888-19645
- Byrnes, James2
- Canol Project13
- Carnegie-Illinois Steel Corporation3
- Caughrean, Miles C.1
- Caward, Neil2
- Cessna Aircraft Company2
- Chandler, Happy, 1898-19912
- Chapman, Oscar L. (Oscar Littleton), 1896-19782
- Chicago Development Company1
- Childs, Marquis W. (Marquis William), 1903-19901
- Chrysler Corporation3
- Clancy, Ed5
- Clark Equipment Company3
- Clark, Bennett Champ, 1890-19541
