Geoffrey Noel Crombie (born 17 April 1953) is a New Zealand percussionist and former member of the band Split Enz. He fulfilled multiple roles including costume and hair designer, singer, album cover designer, and music video director. Prior to Split Enz, Crombie worked as a postal assistant and was also an artist. He attended Mana College and then moved to Auckland to study art at Elam School of Fine Arts. In 1996, Crombie assisted Crowded House by designing the stage set design for their final concert, Farewell to the World at the Sydney Opera House.