Age 87, of Green Tree, on Friday, November 25, 2016. Beloved husband of 58 years to Carol Ann Twardy Mariano; son of the late Ernest and Lena DiNardo Mariano; loving father of Daria (Joseph) Adajian of Connecticut, DJ Mariano, Drew Mariano, and Darren G. (Alexandra) Mariano; sister of Rose Audrey Gates of Florida. Dear grandfather of Daniel Adajian, Cameron Adajian, Kyra Adajian, Christopher G. Mariano, and Matthew G. Mariano. Mr. Mariano was a longtime member of Ss. Simon and Jude Church, owner of DiStefano Pharmacy, and was an avid Pittsburgh sports fan.