David J. Cahill, 34, of Greenfield, MO, passed away on Friday, July 24, 2020, in Jasper, MO. He was born on August 8, 1985 in Mt. Vernon, MO. David was an active service member of the United States Navy. He was preceded in death by his grandparents, Larry and Barbara Watson, Robbie Jones, and Rose McCann. Survivors include his wife, Anita Cahill; four daughters, Valerie, Kassandra, Kirstyn, and Leilani; mother, Stephanie Shyers; four fathers, Joe McCann, Anthony Evans, Colin Cahill, and Andy Shyers; and twelve brothers and sisters. Private family memorial services will be held at a later date. Online condolences may be shared at www.greenfieldfuneralchapel.com. Cremation services are under the care of Greenfield Funeral Chapel.