Deleno Matthews, known professionally as Sean C (originally Sean Cane), is an American producer, DJ and "artists and repertoire" (A&R) specialist. Sean is a member of production duo Sean C & LV (Grind Music) which is affiliated with Sean Combs' Hitmen producers.

As a DJ, Sean C co-founded the New York DJ crew The X-Men (renamed The X-Ecutioners) Sean worked as an A&R for Steve Rifkind's Loud Records and SRC Records imprints. He is credited as A&R and executive producer for Mobb Deep, Dead Prez, Big Pun, Terror Squad, Remy Ma and The X-Ecutioners. Sean C has produced songs for Jay-Z, Big Pun, Jadakiss among others. He was nominated for best rap album Grammy awards for Jay Z's American Gangster and for Big Pun's debut Capital Punishment.