Mickael Gordon "Mick" Thomson is an American musician. He is one of two guitarists for the heavy metal band Slipknot, in which he is designated #7. Thomson originally met founding Slipknot members Anders Colsefni, Donnie Steele and Paul Gray through their mutual involvement in death metal band Body Pit, later joined in early 1996. Following the departure of bandmates drummer Joey Jordison in 2013 and sampler Craig Jones in 2023, Thomson is now the second longest-serving member of Slipknot.

Slipknot is an American heavy metal band formed in Des Moines, Iowa, in 1995 by percussionist Shawn Crahan, former vocalist Anders Colsefni and bassist Paul Gray. After several lineup changes in its early years, the band settled on nine members for more than a decade: Crahan, Gray, Joey Jordison, Craig Jones, Mick Thomson, Corey Taylor, Sid Wilson, Chris Fehn, and Jim Root. Slipknot is well known for its attention-grabbing image, aggressive style of music, and energetic and chaotic live shows.