Glenn Thompson (born 6 December 1964)[1] is an Australian musician who first came to prominence in Brisbane, Queensland, playing in the popular local bands Madam Bones Brothel with Pearly Black and John Rodgers, and COW with Robert Moore and David McCormack.

David McCormack founder and lead singer of Custard went on to form the Titanics with Thompson, journalist Emma Tom, and filmmaker/video artist Tina Havelock-Stevens.

Robert Forster[7] reformed The Go-Betweens with co-founder Grant McLennan and bassist Adele Pickvance to record The Friends of Rachel Worth in 2000 with Janet Weiss of Sleater Kinney on drums.

Thompson replaced German drummer Mathias Strauder when the world tour to promote Rachel Worth reached Australia for the 2001 Big Day Out.

[13] Thompson's most recent concerts in Sydney's inner west have been with a three-piece family band called The Answers with his son Wintah on electric guitar and daughter Nellie on synthesiser.