Leonard G. Cohen, 79, of Palm City, Fla., died April 14. He was the husband of the late Judith Cohen. He was born in Stamford. He is survived by his sons, Jeff S. Cohen of Palm City, Fla., David L. Cohen of Berwyn, Penn., and Joseph M. Cohen of Media, Penn.; his sister Barbara Sundblad of Palm City, Fla.; and five grandchildren.