Sébastien Frey (born 18 March 1980 in Thonon-les-Bains) is a French football goalkeeper who currently plays for Fiorentina. Frey joined Fiorentina on loan for the 2005–06 campaign, and signed a permanent deal with the club at the end of the year following a glittering season where he formed the backbone of the team along with Cristian Brocchi, Stefano Fiore and Luca Toni.