Arnold Chan (June 10, 1967 – September 14, 2017) was a Canadian lawyer and politician, who was elected to represent the riding of Scarborough—Agincourt in the House of Commons of Canada in the 2014 by-election.

Arnold attended Henry Kelsey Senior Public School, Sir Ernest MacMillan Senior Public School and Dr Norman Bethune Collegiate Institute, Chan studied at the University of Toronto, earning an undergraduate and two master's degrees in political science and urban planning, before obtaining a law degree from the University of British Columbia.

[6][7] Upon his return, he resumed his role and criticized the Harper government's partisan use of public advertising, and their lack of promotion of Canada in the global tourism market.

[8] Following the Liberal victory in the October 2015 federal election, Chan became Deputy Leader of the Government in the House of Commons.

[9] Chan was known for his advocacy on behalf of the Armenian Canadian community, and chaired the Canada-Armenia Parliamentary Friendship Group.