Reinhard Friedrich Michael Mey (born 21 December 1942) is a German "Liedermacher" (literally "songmaker", a German-style singer-songwriter). In France he is known as Frédérik Mey.

By 2009, Mey had released 27 German albums, and generally releases a new album approximately every two years; his first album was Ich wollte wie Orpheus singen (1967); the most recent studio album is Das Haus an der Ampel (2020). His biggest success to date was Mein Achtel Lorbeerblatt (1972). His most famous song by far is "Über den Wolken" (1974), which has been covered by numerous German artists.