Fino J. Mastrantonio, of Northport, 82 years of age, on October 3, 2020. Loving husband of the late Betty Marie. Beloved father of Jean (Peter) Boeje, Robert (Tara Pattona) Mastrantonio, Christine (Tom) Breyer, and Michelle Mastrantonio. Cherished grandfather of Lauren (Ross) Ruggiero, Thomas (Claire), Alec, Alyssa, Brianna, Samantha and Ryan. Services will be private.