Of Wellesley, passed away July 19, 2021, at home at the age of 81, surrounded by his family. Ron is survived by his loving and devoted wife, Joanne (Hirshfield) Ronkin of 49 years, his cherished daughter, Suzanne Ronkin, and grandsons Hayden and Caleb Leone of whom he was enormously proud. He leaves his sister, Glenda Ronkin, dear aunt, Carol Ronkin, and nieces and cousins. He was predeceased by his parents Sally (Raskin) and George Ronkin. A private Graveside Service will be held at Congregation Chai Odom Cemetery. Remembrances in memory of Ronald may be made to Dana Farber Cancer Institute, P.O. Box 849168, Boston, MA 02284 or via www.dana-farber.org/gift.