Greg Dulli (born May 11, 1965) is an American musician from Hamilton, Ohio. Debuting as a member of the rock band the Afghan Whigs in 1986, Dulli has been a member of the Twilight Singers, Gutter Twins, and in 2020 released his debut solo album, Random Desire. Dulli is known as the voice of John Lennon in the 1994 film Backbeat, and has produced music for musicians such as Afterhours, and is known as a regular collaborator of Mark Lanegan and Joseph Arthur.