Connor Williams (born September 5, 1991) is a Canadian former professional football defensive lineman. He played for the Ottawa Redblacks of the Canadian Football League (CFL). He was drafted 18th overall in the 2013 CFL draft by the Ottawa Redblacks and, after completing his college eligibility, signed with the Redblacks on May 28, 2014. He played college football with the Utah State Aggies. He retired from football on July 30, 2018.