| William Frenaye | |
| Occupation: | Architect |
| Birth Date: | 22 May 1900 |
| Birth Place: | Colorado Springs, Colorado, United States |
| Death Place: | Montclair, New Jersey, United States |
William Frenaye (May 22, 1900 - April 10, 1961) was an American architect. His work was part of the architecture event in the art competition at the 1932 Summer Olympics.[1]