| Bengt Lagercrantz | |
| Birth Date: | 12 March 1887 |
| Birth Place: | Djursholm, Sweden |
| Death Place: | Djursholm, Sweden |
| Sport: | Sports shooting |
| Club: | FOK, Stockholm |
| Show-Medals: | yes |
Carl Fredrik Bengt Lagercrantz (12 March 1887 – 22 July 1924) was a Swedish sport shooter who competed in the 1920 Summer Olympics.[1] He won a silver medal in the team running deer, double shots competition. He also placed fourth in the team running deer, single shots event.