Ciancio is an Italian surname. Notable people with the surname include: Angela Ciancio (born 2000), known as Lil Jolie, Italian singer-songwriter Daniela Ciancio (born 1965), Italian costume designer Gaetano Ciancio (born 1956), Italian transplant surgeon Josephine Gatt Ciancio (born 1946), Maltese social scientist, and minor philosopher Nick Ciancio (born 1947), Australian weightlifter Simone Ciancio (born 1987), Italian footballer
See also De Ciancio, surname