1) Originally a six piece band, they formed from musicians in Coventry and Rugby by Tony Campbell in 1966, and went on to score a number of hit singles around the world. They also released thirteen albums, including "Letherslade Farm", "I've Seen The Film, I've Read The Book" and "Sky High".
2) Jigsaw is Grindcore band from Jakarta, Indonesia
3) Rodney L. Preston a.k.a "Klamity The Jigsaw" , a rapper from Baltimore who released "Pieces of a Puzzle" and "Strickly Biznezz".
4) An Australian Band in the 1970s. Usually billed as Johnny Chester and Jigsaw, but did release recordings as Jigsaw.