Konstantinos "Gus" Antonopoulos, age 69, passed away Wednesday, December 11, 2019 at Riverside Methodist Hospital in Columbus, OH. Born on August 21, 1950 in Vamvakou, Greece to the late Elefterios and Lyceri Antonopoulos. He was the co-owner of Gus' Body Shop in downtown Columbus for over 30 years. Survived by his children, Tony (Nina) Antonopoulos and Leah (Rob) Klein; grandchildren, Lilly and Thomas; brother, Panagiotis (Panagiota) Antonopoulos; nephew, John (Erin) Antonopoulos and niece, Lea (Ryan) Ackerson. Friends may call Monday, December 16, 2019 from 9 a.m. until time of funeral service at 10 a.m. at the Annunciation Greek Orthodox Cathedral, 555 N. High St. in Columbus, OH 43215. Father Demetrious Gardikes officiating. Interment to follow at Wesley Chapel Cemetery in Hilliard, OH.