Mattituck resident Ronald J. Diachun died Aug. 21, 2020, at Eastern Long Island Hospital. He was 61.
Born Nov. 13, 1958, in Greenport, Mr. Diachun was the son of Theodore and Ellie Diachun. He graduated from Mattituck High School in 1977 and worked as a landscaper.
Predeceased by his parents, he is survived by his daughter, Melanie Lorenz of Mattituck, and one grandchild.
Cremation was private. Arrangements were handled by Coster-Heppner Funeral Home in Cutchogue.