Dorr, Gregory E., 70 of Thonotosassa, FL passed away on July 28, 2020. He was born on June 7, 1950 in Chicago, Illinois to Edward L. and Rosemary Harstead Dorr. He graduated from Glenbrook South High School in Glenview, Illinois and from the University of Miami, where he was a member of the Zeta Beta Tau Fraternity.
He was preceded in death by his parents; Edward and Rosemary, and is survived by his loving wife, Mary Riggs Dorr of Thonotosassa, daughter; Jessica L. Dorr of Eden Prairie, Minnesota; loving brother; Brian L. Dorr and sister in law, Elaine, niece; Brittany Elwell, and grand nieces, Ansley and Caroline all of Lakewood Ranch, Florida. He was a friend to all who knew him and he will be greatly missed.