Jon R. Guiles (born January 30, 1945) is an American lawyer and politician. He was a member of the Wisconsin State Assembly.
Born in Platteville, Wisconsin, Guiles received his bachelor's degree in economics from University of Wisconsin - Madison and his Juris Doctor degree from University of Wisconsin Law School. He practiced law in Oshkosh, Wisconsin. In 1971, he served in the Wisconsin State Assembly as a Republican.[1] [2] [3]