Sisto Gillarduzzi (6 September 1908 – 29 November 1989) was a bobsledder and an alpine ski racer from Italy who won a silver medal in the bobsleigh at the FIBT World Championships (1937) and participated in the alpine skiing to one edition of the Alpine World Ski Championships (1933).

[1][2][3] Brother of five other bobsledders, as him from Cortina d'Ampezzo: Antonio, Guido, Pietro, and Uberto.

[4]