Sheri Jesiel (born April 15, 1958) is a Republican member of the Illinois House of Representatives. She has represented the 61st district since her appointment in July 2014 to replace the outgoing State Representative JoAnn D. Osmond. The 61st district is based in Northern Lake County and includes Zion, Winthrop Harbor, Beach Park, Old Mill Creek, Gurnee and Antioch.