Grégory Coupet (born 31 December 1972) is French former footballer who played as a goalkeeper. Throughout his playing career, he represented Saint-Étienne, Lyon, Atlético Madrid and Paris Saint-Germain, as well as the France national team.
Coupet began his club career with hometown team Club Olympique Le Puy, before turning professional with Saint-Étienne in 1994. He made his Ligue 1 debut on 26 March 1994 in a 2–0 victory against Angers. After three seasons, he surprisingly moved to league rival Lyon (the two cities are only 80 kilometres apart, and are long-time local and national rivals) as a replacement for Pascal Olmeta in January 1997. His gamble paid off as Lyon have regularly dominated Le Championnat since 2002 and were also regular fixtures in the UEFA Champions League.