Dionigi was born to Giuseppe Leopardi and Regina Tucci on June 8, 1939, in Salerno, Italy. He was a Civil Engineer for part of his life, then he started his own business. He also had a great passion for cars.
Dionigi is survived by his wife Josephine (Pina) and his daughter Giovanna. He is also survived by his sister Paola Leopardi and her husband Lucio Vecchio along with his nephew and niece Mauro and Laura Vecchio. Dionigi was predeceased by his parents, Giuseppe and Regina.
Aside from his love for cars, Dionigi was a genuine good hearted soul ready to help anyone in deed of assistance. He was a wonderful man and loved by all who knew him. He will be truly missed.
A visitation for Dionigi will be held Monday, April 8, 2024 from 10:00 AM to 11:00 AM in the Sacred Heart room at St. Richard's Catholic Church, 11223 Schuetz Rd, St. Louis, MO 63146, followed by a Funeral Mass at 11:00 AM, with burial at Valhalla Cemetery on St. Charles Rock Rd.