Jack Tramiel (Polish: Idek Trzmiel, Trzmiel means "bumblebee"; December 13, 1928 – April 8, 2012) was a Polish-born American businessman, best known for founding Commodore International, the manufacturer of the Commodore PET, Commodore VIC-20, Commodore 64, Commodore 128, Amiga, and other Commodore models of home computers.