Jill Messick was an American film and television producer.
She worked as a film production executive for Miramax Films from 1997 until 2003. She later worked as an executive producer for Lorne Michaels, Paramount Pictures and The Weinstein Company.
Messick served as executive producer on films including She’s All That (1999), Frida (2002), Mean Girls (2004), Hot Rod (2007), Baby Mama (2008), and Masterminds (2016).
Messick was one of the executive producers on the short-lived NBC series Bad Judge (2014-15).
Messick died February 7, 2018, in Los Angeles, California. She was 50.