Giovanni Giorgio Moroder (Italian: [dʒoˈvanni ˈdʒordʒo moˈrɔːder], German: [mɔˈʁoːdɐ]; born 26 April 1940) is an Italian composer and music producer. Dubbed the "Father of Disco", Moroder is credited with pioneering Euro disco and electronic dance music. His work with synthesizers had a significant influence on several music genres such as hi-NRG, Italo disco, synth-pop, new wave, house, and techno music.

While in Munich in the 1970s, Moroder started Oasis Records, later a subdivision of Casablanca Records. He is the founder of the former Musicland Studios in Munich, a recording studio used by many artists including the Rolling Stones, Electric Light Orchestra, Led Zeppelin, Deep Purple, Queen, and Elton John. He produced singles for Donna Summer during the mid-to-late 1970s disco era, including "Love to Love You Baby", "I Feel Love", "Last Dance", "MacArthur Park", "Hot Stuff", "Bad Girls", "Dim All the Lights", "No More Tears (Enough Is Enough)", and "On the Radio". During this period, he also released many albums, including the synthesizer-driven From Here to Eternity (1977) and E=MC2 (1979).

He began to compose film soundtracks and scores, including Midnight Express, American Gigolo, Superman III, Scarface, The NeverEnding Story, and the 1984 restoration of Metropolis. Moroder's work on the film Midnight Express (1978), which contained the international hit "Chase", won him the Academy Award for Best Original Score and the Golden Globe Award for Best Original Score. He also produced a number of electronic disco songs for the Three Degrees and two albums for Sparks. In 1990, he composed "Un'estate italiana", the official theme song of the 1990 FIFA World Cup.

Moroder has created songs for many performers including David Bowie, Falco, Kylie Minogue, Irene Cara, Bonnie Tyler, Janet Jackson, Madleen Kane, Melissa Manchester, Blondie, Japan and France Joli. Moroder has stated that the work of which he is most proud is Berlin's "Take My Breath Away", which earned him the Academy Award for Best Original Song and the Golden Globe Award for Best Original Song after appearing in the film Top Gun in 1986; he had earned the same awards in 1983 for "Flashdance... What a Feeling" (as well as the Golden Globe Award for Best Original Score for all of his work on Flashdance). In addition to the three Academy Awards and four Golden Globes, Moroder has also received four Grammy Awards, two People's Choice Awards, and more than 100 Golden and Platinum discs. In 2004, he was inducted into the Dance Music Hall of Fame.