Robert Edwy Ryerson (12 August 1865 – 12 October 1958) was a Conservative member of the House of Commons of Canada. He was born in Brant County, Canada West and became a grocer and merchant.
Ryerson attended public school at Brantford. He became an associate manager of grocery firm Ryerson Brothers and served three terms as a Brantford alderman.[1]
He was first elected to Parliament at the Brantford City riding in the 1925 general election and re-elected there in 1926 and 1930. Ryerson was defeated in the 1935 federal election by William Ross Macdonald of the Liberal party.