| Helge Jansson | |
| Birth Date: | 1 June 1904 |
| Birth Place: | Eksjö, Sweden |
| Death Date: | 17 October 1989 (aged 85) |
| Death Place: | Göteborg, Sweden |
| Height: | 1.88m (06.17feet) |
| Weight: | 88kg (194lb) |
| Sport: | Athletics |
| Club: | Eksjö GIK Göteborgs Polismäns IF |
| Olympics: | 1924, 1928 |
| Show-Medals: | yes |
Helge Alexander Jansson (1 June 1904 – 17 October 1989) was a Swedish athlete.[1] He competed at the 1924 and 1928 Olympics and finished in seventh and sixth place in the decathlon, respectively; in 1924 he was also sixth in the high jump with a result of 1.85 m, three centimeters below his personal best.