GRET

Gret or GRET may refer to:


 * MV Gret, a Russian coastal tanker
 * Groupe de Recherches et d'Echanges Technologiques (acronym: GRET)
 * Gret Palucca (1902–1993), German dancer and teacher
 * Gret Loewensberg (born 1943), Swiss architect
 * Eugenio Gret (1901–?), Argentine cyclist