Raymond Sung Joon Cho (Korean: 조성준; born November 18, 1936) is a Canadian politician who has served as the Ontario minister of seniors and accessibility since June 29, 2018. A member of the Progressive Conservative (PC) Party, Cho has sat as a member of Provincial Parliament (MPP) since 2016. He currently represents Scarborough North, and is the Legislative Assembly's oldest sitting MPP. Cho's over 30-year long political career began in 1991 when he was first elected to the Metro Toronto Council. Following amalgamation in 1998, Cho ran for Toronto City Council, where he re-elected eight times until resigning in 2016 following a successful run for Scarborough—Rouge River in a provincial by-election. Prior to entering politics, Cho worked as a social worker.