John A. Kalivretenos, 91, a resident of Harwood, MD, died on Thursday, April 16 at his home. Born on March 8, 1929 in Washington, DC to the late Aristotle and Stella Kalivretenos, John owned and operated the John A. Kalivretenos Bros. produce company in Washington, DC for many years. He is survived by his daughter, Catherine Kalivretenos of Harwood, MD; his siblings, George (Dee) and Chris (Caroline) Kalivretenos and Helen Hyde. Due to the corona virus restrictions, funeral services will be private. In lieu of flowers, contributions may be made to the St. Jude Children's Research Hospital, 501 St. Jude Pl., Memphis, TN 38105 or the SPCA of Anne Arundel Co., 1815 Bay Ridge Ave., Annapolis, MD 21403. Condolences may be made by using the Memory Wall link on this page.