Sonetti's Gang is a gang that appears in Grand Theft Auto in New Guernsey State.
It is run by Sonetti, a man who the game's protagonist works against. Their main rivals are the Vercotti Gang. Bubby orders the protagonist to destroy the gang and get rid of them in New Guernsey.
The leader can be killed during Heist Almighty - Cossie where the player has to kill Cabot.