| William Keane | |
| Nationality: | American |
| Sport: | Sailing |
| Birth Date: | 4 January 1899 |
| Birth Place: | Pittsburgh, Pennsylvania, United States |
| Death Place: | Gardner Canal, British Columbia, Canada |
William Keane (January 4, 1899 - June 15, 1949) was an American sailor. He competed in the 8 Metre event at the 1936 Summer Olympics.[1]