Glenn Gordon Caron (born April 3, 1954), sometimes credited as Glenn Caron, is an American writer, director, and producer, best known for the television series Moonlighting in the 1980s and Medium in the 2000s. He lives in Los Angeles, California.

Caron was born to a Jewish family in Oceanside, New York. After graduating from the State University of New York at Geneseo in 1975, Caron studied with Del Close and The Second City in Chicago before working at an advertising agency.

While at the ad agency he was invited by NBC to write a pilot for the network. The pilot did not receive a series order, but Caron's work impressed writer-producer James L. Brooks, who invited him to join the writing staff of Taxi, although he only worked on one episode.

Caron subsequently coproduced the first 12 episodes of Remington Steele (NBC, 1982-'87) before leaving to form his own company, Picturemaker Productions. Caron created Moonlighting (ABC, 1985-'89), a worldwide hit that revitalized the career of Cybill Shepherd and launched the career of Bruce Willis. Between its third and fourth seasons, Caron directed his first feature film, Clean and Sober (1988), starring Michael Keaton. He was fired by ABC from Moonlighting before the start of its fifth (and final) season, reportedly because Shepherd demanded it. Caron then directed three more feature films — Wilder Napalm (1993), starring Dennis Quaid and Debra Winger, and written by Vince Gilligan, who later created the AMC series Breaking Bad; the Warren Beatty-Annette Bening vehicle Love Affair (1994), a remake of the 1939 film of the same name; and Picture Perfect (1997), starring Jennifer Aniston — before returning to television in 1999 as the creator of the short-lived series Now and Again (CBS, 1999-2000).

In 2001 Fox ordered 13 episodes of the Caron-created romantic comedy Fling. Seven episodes were shot, but the network became unhappy with the direction of the series during production and canceled it before any of those episodes could be broadcast. Four years later Caron created Medium for NBC. He also served as executive producer of the show, wrote several episodes and directed the series's pilot episode. It ran for seven seasons, with the last two airing on CBS.

In 2008 Caron wrote a pilot for CBS titled The Meant to Be's, about a woman who dies only to find herself sent back to Earth to help people get their life back on track. However, it wasn't given a series order.

In 2013 Caron wrote a pilot for a proposed Fox series titled The Middle Man. Set in the 1960s, a Boston FBI agent and his Irish-American informant take on the Italian-American mafia. Ben Affleck was attached to direct the pilot episode, but it was never filmed. The following year Fox ordered a pilot for The Cure, a medical drama to be cowritten and coproduced by Caron and Canadian journalist Malcolm Gladwell, but it too was never filmed. Caron was also attached to write a pilot for ITV Studios in 2016 based on Alan Glynn's novel Paradime.

Caron wrote and produced episodes of the first and second seasons of the FX series Tyrant, and in the spring of 2017 he joined CBS's Bull as a consulting producer before becoming the series's showrunner at the beginning of season two. In May 2021, it was announced that Caron would be departing Bull, as well as ending his deal with CBS Studios.