Donald Wayne Seymour of Massapequa, LI on May 13, 2022. Mr. Seymour was the owner of his own trucking company, Seymour Express and also worked as a Realtor as well as a Monitor in the Amityville School District. He also coached basketball in the Copiague and Amityville Youth Leagues. Beloved husband of Patricia Jennifer Seymour. Loving father of Yanique Dantzler (Anthony), Tiffany Deloney (Derek), Jesse Seymour (Caeli) and David Seymour. Cherished grandfather of Mark, Kianna, Niyah, Caden, Minkaila, Peyton, Jaelynn and Jonah. Dear brother of Vikki, Laverne, Robin, Debbie, Darlene, Chris, the late Melvin (Boot), the late Geraldine, the late Jean and the late Joan. Mr. Seymour is also survived by a host of nieces, nephews, cousins, uncles, other relatives and many friends. Viewing Tuesday, May 24, 2022 at the funeral home from 2-4:30 & 7-9:30 pm. Home Going Service Thursday, May 25, 2022 at 11:00 am, Pastor Vincent Ferrante, officiating, at the funeral home. Interment will follow in Greenfield Cemetery, Hempstead, NY.