| William Andre | |
| Birth Date: | 23 August 1931 |
| Birth Place: | Montclair, New Jersey, U.S. |
| Death Date: | [1] |
| Sport: | Modern pentathlon |
| Show-Medals: | yes |
William Andre (August 23, 1931 - October 17, 2019), commonly known as "Bill",[2] was an American fencer and modern pentathlete. Born in Montclair, New Jersey, he won an individual bronze medal at the 1953 world championships. While a lieutenant in the US Navy, he was selected as part of the US team for the 1956 Summer Olympics,[3] at which the team won a silver medal.[4] He finished seventh in the individual event.[5] In the same year, he finished second in the épée at the AFLA national fencing championships.[6]