- Greg Lake (born November 10, 1947) guitar, bass guitar, vocals
- (1970) ''Emerson, Lake and Palmer''
- (1971) ''Tarkus''
- (1972) ''Pictures at an Exhibition'' (live)
- (1972) ''Trilogy''
- (1973) ''Brain Salad Surgery''
- (1974) ''Welcome Back My Friends to the Show That Never Ends... Ladies and Gentlemen, Emerson, Lake & Palmer'' (live triple)
- (1977) ''Works Volume I'' (double)
- (1978) ''Works Volume II''
- (1978) ''Love Beach''
- (1979) ''In Concert'' (live) - later expanded and remastered as ''Works Live''
- (1992) ''Black Moon''
- (1993) ''Live at the Royal Albert Hall'' (live)
- (1993) ''The Return of the Manticore (4 disc box set)''
- (1994) ''In the Hot Seat''
- (1994) ''The best of Emerson, Lake & Palmer''
- (1997) ''Live at the Isle of Wight Festival 1970'' (live)
- (2001) ''Pictures at an Exhibition'' (remastered 1972 album, live and studio versions)
As other bands
- (1986) ''Emerson, Lake and Powell'' (as Emerson, Lake and Powell)
