| Driver | Number | Code | DOB | Nationality |
|---|---|---|---|---|
| Driver | Number | Code | DOB | Nationality |
|---|---|---|---|---|
| Chuck Stevenson | — | — | 15 October 1919 | American |
| Chuck Arnold | — | — | 30 May 1926 | American |
| Chuck Daigh | — | — | 29 November 1923 | American |
| Claudio Langes | — | — | 20 July 1960 | Italian |
| Clay Regazzoni | — | — | 05 September 1939 | Swiss |
| Clemar Bucci | — | — | 04 September 1920 | Argentine |
| Clemente Biondetti | — | — | 18 August 1898 | Italian |
| Cliff Allison | — | — | 08 February 1932 | British |
| Cliff Griffith | — | — | 06 February 1916 | American |
| Clive Puzey | — | — | 11 July 1941 | Rhodesian |