William Duckworth (politician)
 William Duckworth (October 25 1884 – November 8 1951) was an Ontario merchant and political figure. He represented Dovercourt in the Legislative Assembly of Ontario from 1934 to 1948 as a Conservative and then Progressive Conservative member.He was born in Garafraxa Township Dufferin County Ontario the son of Samuel Duckworth and was educated in Orangeville. He was a farmer in Luther Township for some time before moving to Toronto where he established a wholesale produce business.