Gianni Caldana (19 November 1912 – 6 September 1995) was an Italian athlete who competed mainly in the 110 metres hurdles.

Caldana competed for an Italy at the 1936 Summer Olympics held in Berlin, Germany in the 4 x 100 metre relay where he won the silver medal with his team mates Orazio Mariani, Elio Ragni and Tullio Gonnelli.

Gianni Caldana has won 5 times the individual national championship.

[1]