{|class="wikitable sortable"
|-
! Senator !! Lifespan !! Party !! Prov. !! Entered !! Left !! Appointed by !! Left due to !! For life?
|-
| John Yeo || 1837–1924 || L || PE || 19 November 1898 || 14 December 1924 || Laurier || Death || Y
|-
| Finlay McNaughton Young || 1852–1916 || L || MB || 30 January 1900 || 15 February 1916 || Laurier || Death || Y
|-
| Hassan Yussuff || 1957–present || || ON || 22 June 2021 || — || Trudeau, J. || — ||
|-
| Paul Yuzyk || 1913–1986 || PC || MB || 4 February 1963 || 9 July 1986 || Diefenbaker || Death || Y
|}