Jesse David Leach (born July 3, 1978) is an American musician from Providence, Rhode Island, and is the lead vocalist of the metalcore band Killswitch Engage. He is also a vocalist for the hardcore metal bands Times of Grace and The Weapon. In February 2012 he rejoined Killswitch Engage following the departure of vocalist Howard Jones in January 2012. He currently resides in the Catskill Mountains in NY.