David J. Moriarty, age 86, of Holyoke, MA, passed away on Wednesday, March 29, 2023 at Day Brook Village. He was born in Holyoke, son of the late HFD Captain William A. Moriarty and Mary K. (Manning) Moriarty. He graduated from Holyoke High School Class of 1954, Williston Academy, Tufts University, and did graduate study at Babson College. David was employed at Mass Mutual and Confederated Insurance Companies, and also for the Commonwealth of Massachusetts. He served in the Massachusetts Air National Guard, and was activated by the United States Air Force from 1961-1962, serving in Germany. He lived in the Boston area when he was married to his former wife, Ruth Ann (Kirk) Moriarty, and returned to Western Mass, living most recently at Day Brook Village Assisted Living. He is survived by one son, Peter and his wife Cindy, and their two sons, Patrick and Michael of Rockland MA. David will be missed by his sisters, Eleanor Cress of Longmeadow and Marian Sullivan of Stamford CT, as well as his beloved friend Joan DiCarlo of Holyoke. He was predeceased by his brother William Moriarty. A private family funeral will take place at a later date, and David will be buried with his parents at Saint Jerome Cemetery in Holyoke. The Moriarty family would like to publicly thank the staff of Day Brook Village and Holyoke Medical Center for the care they offered to David during these last few years. The family asks you to please omit flowers.