(born 18 January 1943 in Woking, Surrey, England) is a British keyboards player. He has played in his own eponymous band, Greenslade, and others including Colosseum, If and Chris Farlowe's Thunderbirds.

As a solo artist, Greenslade moved away from the R&B influences of Farlowe, and brought together a vast array of synthesizers to create an intensely surrealistic sound.

Among his works are, Cactus Choir, The Pentateuch of the Cosmogony (with art by Patrick Woodroffe) and Music from the Discworld. Television work includes music for the BBC series Gangsters (1975-1978) and Bird of Prey (1982-1984).

He is currently a member of the Green Dragon early evening drinking club. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.