Matheson, Robert Peter
- Township: Embro & West Zorra
- Branch: 1st Depot Battalion, W.O.R.
- Regiment number: 3137167
- Date of birth: July 10, 1895
- Where born: West Zorra Township, Oxford County, Ontario, Canada
- Wars Served: World War I
- Years of service: May 29, 1918 -
- Country enlisted with: Canada
Robert Peter Matheson was born July 10, 1895, in West Zorra Township. At the time of his enlistment, on May 29, 1918, he was an unmarried farmer, and his mother, Mrs. John Matheson, was still living in West Zorra.