| William Clark | |
| Birth Date: | March |
| Birth Place: | Cincinnati, Ohio, United States |
| Death Date: | October 20, |
| Death Place: | Knoxville, Tennessee, United States |
William Allen Clark (March 1842 in Cincinnati, Ohio – October 20, 1913 in Knoxville, Tennessee) was an American archer who competed in the 1904 Summer Olympics. He won the silver medal in the team competition. In the Double American round he finished sixth.[1]