Arthur John Lewis (12 March 1879 – 8 November 1961) was a Progressive party member of the Canadian House of Commons. He was born in Isham, Northants, England, the son of Arthur Lewis and Hannah S. Quincy, came to Canada in 1903 and became a Presbyterian minister, manager and secretary.Lewis was educated at the University of Saskatchewan and Presbyterian College in Saskatoon. In 1908, he married Eva M. Thomlinson.