| Sam Cox | |
| Fullname: | Samuel Cox |
| Birth Date: | 30 October 1920 |
| Birth Place: | Mexborough, England |
| Death Place: | Mexborough, England |
| Position: | Full back |
| Years2: | 1948–1949 |
| Caps2: | 2 |
| Goals2: | 0 |
| Years3: | 1951–1952 |
| Caps3: | 43 |
| Goals3: | 0 |
| Years4: | 1952–1954 |
| Caps4: | 3 |
| Goals4: | 0 |
| Totalcaps: | 48 |
| Totalgoals: | 0 |
Samuel Cox (30 October 1920 – May 1985) is an English former professional footballer who played as a full back in the Football League.