Loredana Bertè (born 20 September 1950) is an Italian singer and actress. In her long career she has worked with prominent Italian songwriters such as Pino Daniele, Ivano Fossati, Mario Lavezzi, Mango and Enrico Ruggeri, among others; her sister Mia Martini was also an acclaimed singer.

She has experimented with different genres, from rock to reggae, from funk to pop. Bertè is known for the eccentric clothing she wears onstage for her performances. At one point in her life (1988–1992), she was married to the tennis star Björn Borg.