Stephen Marc Smith, 64, of East Hampton, died Oct. 21. He was the husband of Benay Smith. He was the son of the late Jack and Shirley Smith. In addition to his wife, he is survived by his son Matthew; his brother Stewart Smith and his wife Lisa of Pound Ridge, N.Y.; his mother-in-law Edith Prague of Columbia; his sisters in-law, Joanne Doyle of Columbia and Shelley Prague of Enfield; a niece and several cousins.