Giorgio Lattanzi (born 26 January 1939) is an Italian judge.

[2] On 8 March 2018 Lattanzi was elected president, he received 12 votes in favour and one blank.

[3] In October 2019 the Constitutional Court received severe criticism from political leaders Matteo Salvini and Nicola Zingaretti for a ruling regarding the rights of mafia-related convicts sentenced to life imprisonment.

"[4] On 9 December 2019 Lattanzi's term in the Constitutional Court ended and he was succeeded as president by Marta Cartabia.

[5] Lattanzi was made Knight Grand Cross in the Order of Merit of the Italian Republic on 24 October 2011.