| Medal record | ||
|---|---|---|
| Men's Athletics | ||
| Competitor for England | ||
| British Empire Games | ||
| Silver | 1938 Sydney | 4×110/220 yd |
| Bronze | 1938 Sydney | 3×110/220 yd |
Winnifred Sadie Jeffrey (born 5 March 1920) is an English athlete who competed in the 1938 British Empire Games.
At the 1938 Empire Games she was a member of the English relay team which won the silver medal in the 220-110-220-110 yards event and the bronze medal in the 110-220-110 yards competition. In the 100 yards contest she was eliminated in the semi-finals.