John Westbergh (August 6, 1915 – November 12, 2002) was a Swedish nordic skier who competed in the 1930s. In the military patrol event at the 1936 Summer Olympics he won the bronze medal with his Swedish team. He won two silver medals at the FIS Nordic World Ski Championships, in 1938 (nordic combined) and in 1939 (cross-country skiing 4 × 10 km relay).
Westbergh also won the 18 km event at the 1938 Holmenkollen ski festival.
| Year | Age | 18 km | 50 km | 4 × 10 km relay |
|---|---|---|---|---|
| 22 | 28 | — | — | |
| 23 | — | — | Silver | |