Giuseppe Siri was an Italian cardinal of the Catholic Church who served as Archbishop of Genoa from 1946 to 1987, and was elevated to the rank of cardinal in 1953. A protege of Pope Pius XII, he was, at one point, considered a papabile.

The Archdiocese of Genoa is a Latin Church ecclesiastical territory or diocese of the Catholic Church in Italy. Erected in the 3rd century, it was elevated to an archdiocese on 20 March 1133. The archdiocese of Genoa was, in 1986, united with the Diocese of Bobbio-San Colombano, forming the Archdiocese of Genoa-Bobbio; however a split in 1989 renamed it the "Archdiocese of Genoa."