| Robert Halloran | |
| Fullname: | Robert Newton Halloran |
| Birth Date: | 14 December 1906 |
| Birth Place: | India |
| Death Place: | Cleveland, Ohio, United States |
Robert Newton Halloran (December 14, 1906 – July 25, 1936) was an American swimmer. He competed in two events, representing Canada, at the 1932 Summer Olympics.[1] Halloran committed suicide by jumping from the fourth floor of his house in 1936.[2]