| Leon B. Rideout | |
| Office: | Member of the Legislative Assembly of New Brunswick |
| Term: | 1957–1960 1963–1970 |
| Constituency: | Gloucester |
| Birth Date: | 8 April 1920 |
| Birth Place: | Grand Falls, New Brunswick |
| Spouse: | Eleanor Joyce Wright |
| Party: | Progressive Conservative Party of New Brunswick |
| Occupation: | factory manager |
| Children: | 6 |
Leon Burton Rideout (April 8, 1920 – 1987) was a Canadian politician. He served in the Legislative Assembly of New Brunswick as member of the Progressive Conservative party.[1]