Carl Leopold Hellström ( Swede Carl Leopold Hellström ; December 10, 1864 , Gothenburg - July 4, 1962 , Gothenburg ) - Swedish yachtsman , champion and silver medalist of the Summer Olympics .
| Olympic awards | ||
| Sailing | ||
| Gold | Stockholm 1912 | 10 meters |
| Silver | London 1908 | 8 meters |
At the 1908 Games in London, Helstrom competed in the 8m class. His team ended up being second, winning one race.
At the next 1912 Olympics in Stockholm, Helstrom competed in the 10 meter class and, having won both races, his crew won gold medals.