| Leslie Waughop Black | |
| Sport: | Boxing |
| Birth Date: | 23 January 1900 |
| Birth Place: | Paisley, Ontario, Canada |
| Death Place: | Toronto, Ontario, Canada[1] |
Leslie Waughop Black sometimes shortened to Les Black (23 January 1900 - 10 November 1974) was a Canadian boxer.[2] He competed in the men's middleweight event at the 1924 Summer Olympics and got 4th place.[3] He later became an orthopedic surgeon and retired at age 70 after suffering a stroke.[4]