Shirley Ann Manson (b. August 26, 1966 in Edinburgh, United Kingdom) is a Scottish musician, the lead vocalist of the band Garbage.
Manson is the second of three daughters; her father is a geneticist and her mother is a former singer. She started learning the piano at age seven, later attending the City of Edinburgh Music School where she also joined the school's theatre group. At school, she was regularly bullied, and inflicted self harm.