Sirio Maccioni (born 1932 in Montecatini Terme, Italy), a restaurateur and author.
On television, he has been featured as a guest judge on Top Chef, the 48th Annual Miss Universe Pageant and as himself in Charlie Rose, Behind Closed Doors and Eat This New York.
In 1975, New York chef Sirio Maccioni flew to the Canadian summer home of Italian baron Carlo Amato, called Shangri-La Ranch located on Robert's Island, Nova Scotia.