Ivan Matteo Lombardo

Ivan Matteo Lombardo (22 May 1902 – 6 February 1980) was an Italian socialist politician.

Lombardo was born in Milan in 1902. He had been the secretary of the Italian Socialist Party from 1946 to 1947. For the 1948 general election he founded with Giuseppe Saragat the Socialist Unity in opposition to the alliance of the PSI with the Italian Communist Party.

He died in Rome in 1980, at 78 years old.